
Concept explainers
(a)
Interpretation:
The hydrogen bonded base pair of hypoxanthine with adenine is to be shown.
Concept introduction:
Hydrogen bonding occurs when a hydrogen atom is covalently bonded to oxygen, nitrogen or fluorine and it develops some partial charge on both the atom. Hydrogen bonds can also be formed between the lone pair of an electronegative atom and hydrogen atom attached with an electronegative atom.
(b)
Interpretation:
The hydrogen-bonded base pair of hypoxanthine with uracil is to be stated.
Concept introduction:
Hydrogen bonding occurs when a hydrogen atom is covalently bonded to oxygen, nitrogen or fluorine and it develops some partial charge on both the atom. Hydrogen bonds can also be formed between the lone pair of an electronegative atom and hydrogen atom attached with an electronegative atom.

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Chapter 27 Solutions
Organic Chemistry Study Guide and Solutions
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