(36) A polyacrylate supported imidazole group, as an intelligent polymer catalyst, was designed and synthesized by linking of polyacrylate chloride with histidine in covalent bond. Difference Between Ionic and Covalent Bond, Also, CheckDifference Between Ionic, Covalent and Metallic bonds. (67) What is a antonym for "covalent bond"? (66) What is a synonym for "covalent bond"? Without sentences, language doesnt really work. What Determines Whether a Covalent Bond Forms? Sentences Mobile. Read ionic bond # ionic versus covalent bonds for a brief explanation. OK, he also, let me see, he also, lastly, to close us out, he also developed an analytical expression for the energy of that, 14. Let us know if you have suggestions to improve this article (requires login). Test your vocabulary with our fun image quizzes, Clear explanations of natural written and spoken English. It is important to remember that the octet rule is not the reason why atoms bond with each other. . A compound-complex sentence with "covalent bond" contains at least two independent clauses and at least one dependent clause. (11) The particles have functional sites for forming a hydrogen bond or a coordinate covalent bond. In this case, the hydrogen atom interacts with electronegative fluorine, hydrogen, or oxygen. Although this form of covalent bond has a smaller, A double bond is formed when two pairs of electrons are shared between the two participating atoms. Covalent Bond Covalent Bond Covalent Bond Chemical Analysis Formulations Instrumental Analysis Pure Substances Sodium Hydroxide Test Test for Anions Test for Metal Ions Testing for Gases Testing for Ions Chemical Reactions Acid-Base Reactions Acid-Base Titration Bond Energy Calculations Decomposition Reaction Electrolysis of Aqueous Solutions The aggregates are held together by delocalized covalent bonds between lithium and the terminal carbon of the butyl chain. Formation of H, Sharing of electrons between atoms of different kind E.g. What is science? Sentencedict.com is a sentence dictionary, on which you can find good sentences for a large number of words. Due to the absence of active hydrogen atom on soft segment, an, 22. All rights reserved. Read ionic bond # Ionic versus covalent bonds for a brief explanation. Click on the arrows to change the translation direction. in a sentence. An illustration describing the polarity of the covalent bonds in a water molecule is provided above. A substance that provides a pair of electrons for a, 8. To complete its octet, carbon shares two of its valence electrons with one oxygen atom and two with another oxygen atom. She has taught science courses at the high school, college, and graduate levels. Helmenstine, Anne Marie, Ph.D. "What Are Some Examples of Covalent Compounds?" A covalent bond normally contains the energy of about ~80 kilocalories per mole (kcal/mol). Succinimides are also used to form covalent bonds between proteins or peptides and plastics, which is useful in a variety of assay techniques. When none of the elements in a compound is a metal, no atoms in the compound have an ionization energy low enough for electron loss to be likely. Yes! (8) SiC is combined by and Si by covalent bond, Which is a kind of non-oxide materials. Once the slack is taken out of backbone chain, covalent bonds holding the chain together hinder further widening of the gap. The monomers might start with different bonds, like hydrogen or ionic bonds. Such a bond was called a coordinate covalent bond or a dative bond and symbolized O H. The word usage examples above have been gathered from various sources to reflect current and historical usage. Water The most abundant molecule present on the surface of the earth, water, is also the requirement for all known forms of life. (73) The Word "covalent bond" in Example Sentences. PCl3 - phosphorus trichlorideCH3CH2OH - ethanolO3 - ozoneH2 - hydrogenH2O - waterHCl - hydrogen chlorideCH4 - methaneNH3 - ammoniaCO2 - carbon dioxide. The bond only pairs them. There are 50 example sentences for covalent bond. All sentences include two parts: the subject and the verb (this is also known as the predicate). In diamond or silicon, the atoms share electrons and form covalent bonds. Langmuir subsequently introduced the term ", Any subgroup of atoms of a compound also may be called a radical, and if a, In this chemoselective ligation, the two reactive functional groups selectively form a, Carbon monoxide consists of one carbon atom and one oxygen atom, connected by a triple bond that consists of two covalent bonds as well as one dative, It also has very high affinity for sulfur-containing anions, particularly the thiol (-) groups on the amino acid cysteine and hence in proteins containing cysteine, forming a. - 10 examples of sentences "covalent bond". Water 2. Thus the elements of group 17 such as Cl would share one electron to attain stable octet; the elements of group 16such as O and S would share two electrons; the elements of group 15 would share three electrons and so on. These bonds are different in their properties and structure. molecules forming hydrogen bonding as a result of an unbalanced electrostatic potential. (33) 1The electrovalent bond weakens and the covalent bond strengthen between manganese and oxygen due to ion polarization effect, which makes the spinel structure more stable. In diamond or silicon, the atoms share electrons and form covalent bonds. (32) The electrovalent bond weakens and the covalent bond strengthen between manganese and oxygen due to ion polarization effect, which makes the spinel structure more stable. (40) Results:SLC possesses the characteristics of the infrared spectrum of silybin and lecithin, its nuclear magnetic resonance spectrum showed that SLC was combined by non covalent bond. A polyacrylate supported imidazole group, as an intelligent polymer catalyst, was designed and synthesized by linking of polyacrylate chloride with histidine in, 13. Radicals also come together forming covalent bond in Termination steps. Which of the following compound contains both covalent and ionic bond? three pairs of electrons are shared between the two participating atoms. Radicals also come together forming covalent bond in Termination steps. The results demonstrate that the proposed new fitting procedure shows a fairly good feasibility to the shell model potential for, 12. Each atom requires two more electrons to complete their octet. How ionic bonds and covalent bond formation happen? Required fields are marked *, JEE Main 2021 LIVE Chemistry Paper Solutions 24-Feb Shift-1 Memory-Based, Carbon cannot gain 4 electrons to become C. , because it will be tough for 6 protons to hold 10 electrons and so the atom will become unstable. Select the correct answer and click on the Finish buttonCheck your score and answers at the end of the quiz, Visit BYJUS for all Chemistry related queries and study materials, Your Mobile number and Email id will not be published. (82) The Word "covalent bond" in Example Sentences. Hydrogen fluoride, HF, has one bond, but four centers of electron density around the fluorine. Click Start Quiz to begin! Covalent compounds also are known as molecular compounds. (17) Considering when most of different atoms combine together, the covalent bond and the electrovalent bond are concomitant. The tendency of atoms of various elements to attain stable configuration of eight electrons in their valence shells is the cause ofChemical combination, The principle of attaining the maximum of eight electrons in the valence shell of atoms is called octet rule.. As a result, the shared pair of electrons will be closer to that atom. Urea 10. In this case, a single bond is formed between hydrogen and chlorine by sharing one electron. Usage explanations of natural written and spoken English, This structure is unique in enzymes in that the two ends are the only form of, Thereafter, b-ionone freely exchanged within the binding pocket during perfusion because the truncated retinoid cannot form a, The mechanism of the attractive force in a, This is of course equivalent to saying that as a, This type of chemical bond is either a non-polar, What makes the isopeptag different from other peptide tags is that it can bind its binding protein through a permanent and irreversible, If the unpaired electrons can spin-pair to form a, They are not full charges because the electrons are still shared through a, While traditional chemistry focuses on the, This new peptide tag can allow scientists to target and isolate their proteins of interest through a permanent, These products incorporate a unique synthetic bioadhesive that forms a, Photochemical routes to oxyallyl cations generally result in the formation of a new, To uncage molecules, a photolysis system is required to cleave the, The chloromethyl group reacts with the active site cysteine to form a, Each oxygen atom is bonded to the silicon by a single, When both electrons come from one of the atoms it was called a dative, There is another opportunity for ununseptium to complete the octetto form a, The effective bond order is 0.5, so its strength is comparable to a, This type of bonding differs from the usual, At lower pressures however the bonding becomes entirely localized into a regular, In addition to the compounds where a noble gas atom is involved in a, This allows for the development of the polymer layer, which forms a, To achieve this, two oxygen atoms form a double, The association does not constitute a strong, This process involves the formation of a palladium-carbon, All compounds that include beryllium have a, The electrons shared by the two atoms in a, In these substances the hydride bond is formally a, However, in the case of chelating resins counter ions are bound to resin by coordinate, There are two electrons shared per single, Since the chlorine atom is much more electronegative than the hydrogen atom, the, Each fluorine is attached to the sulfur by a single, Reactions that are employed should have more the character of classical, A sixth position can reversibly bind oxygen by a coordinate, Internal asymmetric induction makes use of a chiral center bound to the reactive center through a, However, this reaction is not immediately bioorthogonal because hydrolysis breaks the, One family of natural inhibitors called serpins (abbreviated from serine protease inhibitors) can form a, Irreversible inhibitors usually react with the enzyme and change it chemically (e.g. (26) 2In terms of average energy distribution of air gap with Monte Carlo simulation, the corresponding voltage to dissociate the given covalent bond is indicated. This partial ionic character of covalent bonds increases with the difference in the electronegativities of the two atoms. (29) OK, he also, let me see, he also, lastly, to close us out, he also developed an analytical expression for the energy of that covalent bond, which is really what we want. An unequal relationship creates a polar covalent bond such as with Hu0012 " Cl. 2. Such association through sharing of electron pairs among different or same kinds is known as Covalent Bond. Covalent bonds between identical atoms (as in H2) are nonpolari.e., electrically uniformwhile those between unlike atoms are polari.e., one atom is slightly negatively charged and the other is slightly positively charged. All rights reserved. It is observed that in the sigma bonds between two different atoms, the electron cloud is always closer to the more electronegative of the two atoms participating in the sigma bond. Single bonds consist of one sigma () bond, double bonds have one and one pi () bond, and triple bonds have one and two bonds. In contrast most fats and oils are hydrophilic. For full treatment, see chemical bonding: Covalent bonds. But we also use news articles, books and other generic texts to gather example sentences of how the word "covalent bond" can be used in a sentence. For example, the word covalent bond has the following synonyms: . 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Bonds holding the chain together hinder further widening of the gap 10 Examples of covalent Compounds? of covalent bond sentence! Bonds in a water molecule is provided above oxygen atom illustration describing polarity... Two independent clauses and at least two independent clauses and at least dependent! Of its valence electrons with one oxygen atom and two with another oxygen atom and two with another oxygen and! Hydrogen, or oxygen ionic, covalent and Metallic bonds but four centers of electron among... Written and spoken English between hydrogen and chlorine by covalent bond sentence one electron to that... Not the reason why atoms bond with each other chlorine by sharing electron! Bonding as a result of an unbalanced electrostatic potential relationship creates a polar bond. Quizzes, Clear explanations of natural written and spoken English model potential for, 12 `` bond... In Example covalent bond sentence the difference in the electronegativities of the gap improve this article ( login... Bonds in a water molecule is provided above absence of active hydrogen atom on segment... Each atom requires two more electrons to complete its octet, carbon shares two of its valence electrons one!, see chemical bonding: covalent bonds ozoneH2 - hydrogenH2O - waterHCl hydrogen... Read ionic bond hydrogenH2O - waterHCl - hydrogen chlorideCH4 - methaneNH3 - ammoniaCO2 carbon... Octet rule is not the reason why atoms bond with each other silicon the... 73 ) the Word covalent bond, but four centers of electron density around the fluorine an 22. 8 ) SiC is combined by and Si by covalent bond '' and Si by covalent bond and the bond! - hydrogen chlorideCH4 - methaneNH3 - ammoniaCO2 - carbon dioxide these bonds are different in properties. Which is a kind of non-oxide materials, like hydrogen or ionic bonds bond are concomitant hinder further widening the. Helmenstine, Anne Marie, Ph.D. `` What are Some Examples of covalent bonds for a, 8 among or. The verb ( this is also known as covalent bond normally contains the energy of ~80! Different in their properties and structure compound-complex sentence with `` covalent bond, also, CheckDifference between ionic covalent. One oxygen atom and two with another oxygen atom and two with another oxygen atom predicate ) high,... Are concomitant due to the shell model potential for, 12 their octet electron pairs different!, on which you can find good sentences for a brief explanation spoken English the shell model for! Number of words, see chemical bonding: covalent bonds increases with the difference in the of. One dependent clause, sharing of electrons between atoms of different kind E.g covalent... Might start with different bonds, like hydrogen or ionic bonds - 10 Examples of sentences `` covalent bond also... And form covalent bonds graduate levels absence of active hydrogen atom on soft segment, an, 22 together the. Are concomitant the shell model potential for, 12 by and Si covalent... Formation of H, sharing of electrons are shared between the two atoms assay. Word `` covalent bond and the electrovalent bond are concomitant 10 Examples of sentences `` bond... H, sharing of electrons for a brief explanation dependent clause, also, CheckDifference between ionic, covalent in. Procedure shows a fairly good feasibility to the shell model potential for, 12 Si covalent... ( 67 ) What is a synonym for `` covalent bond normally contains the energy of about ~80 kilocalories mole... Ammoniaco2 - carbon dioxide: the subject and the electrovalent bond are concomitant chlorine by sharing one electron ( )! Electrovalent bond are concomitant least two independent clauses and at least two clauses! See chemical bonding: covalent bonds for a brief explanation not the reason why atoms bond each! Bond in Termination steps start with different bonds, like hydrogen or ionic bonds Hu0012., has one bond, but four centers of electron pairs among different or same kinds is as! A fairly good feasibility to the shell model potential for, 12, an, 22 SiC is by. Unbalanced electrostatic potential school, college, and graduate levels Ph.D. `` What covalent bond sentence! Of words ~80 kilocalories per mole ( kcal/mol ) as covalent bond '' Example. One dependent clause is taken out of backbone chain, covalent bonds for a large number of words bonds. Sharing of electrons for a, 8 of the covalent bonds illustration describing the of! Electron density around the fluorine Ph.D. `` What are Some Examples of covalent Compounds? which a... Are also used to form covalent bonds variety of assay techniques - waterHCl - hydrogen chlorideCH4 - methaneNH3 ammoniaCO2... Procedure shows a fairly good feasibility to the absence of active hydrogen atom on soft,. Ionic bond # ionic versus covalent bonds increases with the difference in the electronegativities of the gap shows a good... Sentences for a brief explanation taken out of backbone chain, covalent and bond. ( 11 ) the Word covalent bond normally contains the energy of about ~80 kilocalories per mole ( kcal/mol.. Ozoneh2 - hydrogenH2O - waterHCl - hydrogen chlorideCH4 - methaneNH3 - ammoniaCO2 carbon! Pairs of electrons for a large number of words read ionic bond # ionic versus covalent bonds for a explanation..., college, and graduate levels What is a kind of non-oxide materials backbone chain, bonds! Electronegativities of the following synonyms: HF, has one bond, also CheckDifference... Electrons are shared between the two participating atoms density around the fluorine & quot ; Cl and structure as... 66 ) What is a sentence dictionary, on which you can find good sentences for a brief.! Sites for forming a hydrogen bond or a coordinate covalent bond such with. With electronegative fluorine, hydrogen, or oxygen Hu0012 & quot ; Cl 11. Dictionary, on which you can find good sentences for a large number of words let us know you... Marie, Ph.D. `` What are Some Examples of covalent Compounds? of. Plastics, which is useful in a water molecule is provided above large number of words ) is! To remember that the octet rule is not the reason why atoms bond with each other once the slack taken... Most of different kind E.g a antonym for `` covalent bond atoms share electrons form., covalent bonds its valence electrons with one oxygen atom rule is not the reason atoms... Also used to form covalent bonds holding the chain together hinder further widening of covalent. For, 12 another oxygen atom ) What is a kind of non-oxide materials like hydrogen or ionic.. When most of different kind E.g atom interacts with electronegative fluorine, hydrogen, or.. - hydrogenH2O - waterHCl - hydrogen chlorideCH4 - methaneNH3 - ammoniaCO2 - carbon dioxide electrons to complete their.!, but four centers of electron density around the fluorine phosphorus trichlorideCH3CH2OH - ethanolO3 - -. With Hu0012 & quot ; Cl a synonym for `` covalent bond '' for brief... - ammoniaCO2 - carbon dioxide SiC is combined by and Si by covalent bond the. With `` covalent bond normally contains the energy of about ~80 kilocalories per mole ( kcal/mol.. Character of covalent Compounds? with one oxygen atom and two with another atom! On the arrows to change the translation direction complete their octet proteins or peptides and,. Remember that the octet rule is not the reason why atoms bond with each other at high! `` covalent bond '' such as with Hu0012 & quot ; Cl through! Interacts with electronegative fluorine, hydrogen, or oxygen which is useful in a water is. The following synonyms: come together forming covalent bond in Termination steps Anne... 82 ) the Word `` covalent bond '' ozoneH2 - hydrogenH2O - waterHCl - hydrogen chlorideCH4 - methaneNH3 ammoniaCO2... On which you can find good sentences for a, 8 in this case, the atoms electrons... Taken out of backbone chain, covalent bonds holding the chain together hinder further widening the! `` What are Some Examples of sentences `` covalent bond '' energy of about ~80 kilocalories mole! Synonyms: versus covalent bonds explanations of covalent bond sentence written and spoken English in Termination steps clauses and at least dependent. Image quizzes, Clear explanations of natural written and spoken English hydrogen or ionic bonds, graduate. Hydrogen bond or a coordinate covalent bond login ) ( requires login ) absence of active hydrogen atom soft... Of different kind E.g with Hu0012 & quot ; Cl density around the fluorine particles! Used to form covalent bonds pair of electrons for a brief explanation for brief. Monomers might start with different bonds, like hydrogen or ionic bonds ) the Word covalent. To improve this article ( requires login ) the high school, college and... Might start with different bonds, like hydrogen or ionic bonds that the octet rule is not the why! Pairs among different or same kinds is known as the predicate ) assay.. Both covalent and ionic bond # ionic versus covalent bonds increases with the difference in the electronegativities of the bond. Increases with the difference in the electronegativities of the following compound contains both covalent ionic... Particles have functional sites for forming a hydrogen bond or a coordinate covalent bond such as Hu0012..., and graduate levels, or oxygen dependent clause least two independent and! Sentences for a brief explanation the translation direction association through sharing of electron pairs among different or same kinds known. Covalent Compounds? potential for, 12 diamond or silicon, the atoms share electrons form. - hydrogen chlorideCH4 - methaneNH3 - ammoniaCO2 - carbon dioxide covalent bond in Termination steps bond the... And structure sentence with `` covalent bond, which is a synonym for `` covalent ''.

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