A 3 carbon containing compound A which is a constituent of photochemical smog, is made to react with HCN, product isA. `{:(CH_(2)-CH_(2)-CHO),("|"),(""CN):}`B. `{:(CH_(3)-CH-CHO),(" |"),(" "CN):}`C. D.

A 3 carbon containing compound A which is a constituent of photochemic

1.	A 3 carbon containing compound A which is a constituent of photochemical smog, is made to react with HCN, product isA. `{:(CH_(2)-CH_(2)-CHO),("\|"),(""CN):}`B. `{:(CH_(3)-CH-CHO),(" \|"),(" "CN):}`C. D.
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A 3 carbon containing compound A which is a constituent of photochemical smog, is made to react with HCN, product isA. `{:(CH_(2)-CH_(2)-CHO),("|"),(""CN):}`B. `{:(CH_(3)-CH-CHO),(" |"),(" "CN):}`C. D.

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