Answer to: The peptide bond is a) a hydrogen bond b) an ionic bond c) a covalent bond d) a bond between two monosaccharides e) None of the above By...
Is a hydrogen bond stronger than a covalent bond? How is a hydrogen bond different from a covalent bond? What property of water is due to hydrogen bonds? What type of bond exists in a molecule of hydrogen iodide? What is a covalent bond and ionic bond?
Discuss the feasibility of the formation of an ionic bond if both the atoms are of equal electronegativities. View Solution Which of the following species contains three bond pair and one lone pair around the central atom ? View Solution ...
their shrinkage causes a rise in electron kinetic energy sufficient to offset the potential-energy stabilisation of bond formation; the ionic·covalent resonance energy restores the balance. Other descriptions of chemical bonding, while using a different formal framework for thinking about bonds, ...
Hydrogen bonding in ionic liquids based on the 1-(2′-hydroxylethyl)-3-methylimidazolium cation ([C2OHmim]+) and various anions ([A]−) of differing H-bond acceptor strength, viz. hexafluorophosphate [PF6]−, tetrafluoroborate [BF4]−, bis(trifluoromethanesulfonimide) [Tf2N]−, ...
Hydrogen bond is formed between hydrogen atoms and highly electronegative elements It is of two types -intermolecular and intramolecualar It is a weaker bond than ionic, covalent and metallic bonds The number of hydrogen bonds in H9O⊕4 species is . View Solution An ionic bond is formed when...
The I-DIP•½(H2O) hemihydrate structure has a water molecule residing on a twofold axis between two I-DIPs and has hydrogen and N⋯I (Nc = 0.88) halogen bonding. The hydrate is central to an unusual synthon and involved in six hydrogen bonding interactions/contacts. Contact enrichment...
Ionic Bond Atoms are filled with an outer shell of electrons. Electron shells are filled by transferring electrons from one atom to the next. Donor atoms will take on a positive charge, and the acceptors will have a negative charge. They will attract each other by being positive and negative...
The phosphate of one nucleotide is covalently bound (a bond in which one or more pairs of electrons are shared by two atoms) to the sugar of the next nucleotide. The hydrogen bonds between phosphates cause the DNA strand to twist. The nitrogenous bases point inward on the ladder and form ...
Explain what is meant by molecules having an ionic bond, a covalent bond, and a polar bond. How does this make the molecules different in terms of their chemical behavior? Two hydrogen atoms interact to form a hydrogen molecule. Classify the following statements that descr...