Multiple choice

How many types of stereoisomerism is/are known?

  1. 1

  2. 2

  3. 3

  4. 4

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Stereoisomerism has two main types: geometrical isomerism (cis/trans, fac/mer) and optical isomerism (enantiomers). All stereoisomers fall into these two categories based on how they differ spatially.