230285
2-methylpropane on monochlorination under photochemical condition give
1 2-chloro-2-methylopropane as major product
2 (1:1) mixture of 1-chloeo-2-methylopropane and 2-chloro-2-methylpropane
3 1-chloro-2-methylpropane as a major product
4 (1:9) mixture of 1-chloro-2-methylpropane and 2-cholro-2-methylpropane
Explanation:
: 2-methyl propane on monochlorination under photochemical condition to give a 1-chloro -2-methyl propane.
WB-JEE-2013
Hydrocarbons
230287
The major products obtained during ozonolysis of 2, 3-dimethyl-1- butane and subsequent reductions with $\mathrm{Zn}$ and $\mathrm{H}_2 \mathrm{O}$ are
1 methanoic acid and 2-methyl -2-butanone
2 methanal and 3-methyl -2-butanone
3 methanol and 2,2-dimethyl -3-butanone
4 methanoic acid and 2-methyl -3-butanone
Explanation:
: 2, 3-dimethyl-1-butane react with $\mathrm{O}_3$ and reduction with $\mathrm{Zn}$ and $\mathrm{H}_2 \mathrm{O}$ to give a methanol and 3methyl-2-butanone.
230285
2-methylpropane on monochlorination under photochemical condition give
1 2-chloro-2-methylopropane as major product
2 (1:1) mixture of 1-chloeo-2-methylopropane and 2-chloro-2-methylpropane
3 1-chloro-2-methylpropane as a major product
4 (1:9) mixture of 1-chloro-2-methylpropane and 2-cholro-2-methylpropane
Explanation:
: 2-methyl propane on monochlorination under photochemical condition to give a 1-chloro -2-methyl propane.
WB-JEE-2013
Hydrocarbons
230287
The major products obtained during ozonolysis of 2, 3-dimethyl-1- butane and subsequent reductions with $\mathrm{Zn}$ and $\mathrm{H}_2 \mathrm{O}$ are
1 methanoic acid and 2-methyl -2-butanone
2 methanal and 3-methyl -2-butanone
3 methanol and 2,2-dimethyl -3-butanone
4 methanoic acid and 2-methyl -3-butanone
Explanation:
: 2, 3-dimethyl-1-butane react with $\mathrm{O}_3$ and reduction with $\mathrm{Zn}$ and $\mathrm{H}_2 \mathrm{O}$ to give a methanol and 3methyl-2-butanone.
