Counting geometrical plus optical isomers of drawn compounds

13 questions on Counting geometrical plus optical isomers of drawn compounds from the Stereoisomerism chapter: 2 NEET level, 6 JEE Main, 5 JEE Advanced. Each one opens with its answer and solution.

• The compound shown is butane-2,3-diol drawn without stereochemistry. Counting configurational isomers (enantiomers and diastereomers together), the number of st... NEET level, drawn structure
• The compound shown is 3-methylpent-1-ene drawn without stereochemistry. The total number of stereoisomers (geometrical and optical together) is NEET level, drawn structure
• The compound shown is 1-chloro-3-methylpent-1-ene drawn without stereochemistry. Counting geometrical and optical isomers together, how many stereoisomers does ... JEE Main level, drawn structure
• The compound shown is 2,3-dibromopentane drawn without stereochemistry. How many stereoisomers does it have? Give an integer. JEE Main level, drawn structure
• The compound shown is 1,2-dimethylcyclopropane drawn without stereochemistry. Treat the ring as planar and count configurational isomers only. How many stereois... JEE Main level, drawn structure
• The compound shown is 1,2,3-trichlorocyclopropane drawn without stereochemistry. Treat the ring as planar and count configurational isomers only. How many stere... JEE Advanced level, drawn structure
• The compound shown is 1,2,3,4-tetramethylcyclohexane drawn without stereochemistry. Treat the ring as planar and count configurational isomers only (enantiomers... JEE Advanced level, drawn structure
• The compound shown is 2,4-dibromo-3-chloropentane drawn without stereochemistry. How many of its stereoisomers are meso (optically inactive) compounds? Give an ... JEE Advanced level, drawn structure
• The compound shown is 4-methylhepta-2,5-diene drawn without stereochemistry. Counting geometrical and optical isomers together, the total number of stereoisomer... JEE Advanced level, drawn structure
• The compound shown is 2,3-dimethylbutanedioic acid (2,3-dimethylsuccinic acid) drawn without stereochemistry. The number of stereoisomers is JEE Main level, drawn structure
• The compound shown is 1,3-dimethylcyclohexane drawn without stereochemistry. Treat the ring as planar and consider configuration only. Which of the following st... JEE Main level, drawn structure
• The compound shown is 1,2,3,4-tetrachlorocyclobutane drawn without stereochemistry. Treat the ring as planar and square and consider configuration only. Which o... JEE Advanced level, drawn structure
• The compound shown is hex-4-ene-2,3-diol drawn without stereochemistry. Counting geometrical and optical isomers together, the total number of stereoisomers is JEE Main level, drawn structure