Chapter 23
A Complete Resource Book in Chemistry for JEE Main · 105 exercises
Problem 188
The IUPAC name of neopentane is: (a) 2,2 - dimethylpropane (b) 2-mehylpropane (c) 2,2 - dimethylbutane (d) 2 - methylbytane
3 step solution
Problem 189
The number of stereo isomers possible for a com[2009] \(\mathrm{CH}_{3}-\mathrm{CH}=\mathrm{CH}-\mathrm{CH}(\mathrm{OH})-\mathrm{Me}\) is: (a) 2 (b) 4 (c) 6 (d) 3
4 step solution
Problem 190
Out of the following, the alkene that exhibits optical isomerism is (a) 3 - methyl \(-2\) - pentene (b) 4 - methyl \(-1\) - pentene (c) 3 - methyl \(-1\) - pentene (d) 2- methyl \(-2\) - pentene
6 step solution
Problem 191
Identify the compound that exhibits tautomerism. [2011] (a) Lactic acid (b) 2- Pentanone (c) Phenol (d) 2- Butene
6 step solution
Problem 192
How many chiral compounds are possible on monochlorination of 2 - methyl butane? [2012] (a) 4 (b) 8 (c) 6 (d) 2
4 step solution