(a)
Interpretation:
A compound with one carbon, one nitrogen atom and as many as hydrogen atoms have to be drawn.
Concept introduction:
Atomic number of Carbon is 6 and has 4 valence electrons. Thus it usually forms four covalent bonds.
Atomic number of Hydrogen is 1 and has only one valence electron. Thus it usually forms one covalent bond.
(b)
Interpretation:
A compound with one carbon, one oxygen atom and as many as hydrogen atoms have to be drawn.
Concept introduction:
Atomic number of Oxygen is 8 and has 6 valence electrons. Thus it usually forms two covalent bonds.
Atomic number of Carbon is 6 and has 4 valence electrons. Thus it usually forms four covalent bonds.
Atomic number of Hydrogen is 1 and has only one valence electron. Thus it usually forms one covalent bond.
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Chemistry In Context
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