MCQ
Ethylene reacts with ozone gas to form the compound
- ✓$HCHO$
- B${C_2}{H_5}OH$
- C
- D$C{H_3}CHO$
✓
Answer
Correct option: A.
$HCHO$
a
(a)
(a)
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What is the radius ratio for $2^{nd}$ orbit of $Li^{+2}$ ion $3^{rd}$ orbit of $Be^{+3}$ ion ?
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{|\,\,\,\,} \\
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