Question

Which of the following statement regarding the projections shown below is true ?

• A. ‘a’ and ‘b’ both represent the same configuration
• B. Both ‘a’ and ‘b’ are optically active
• C. ‘b’ alone is optically active
• D. ‘a’ alone is optically active

Answer 1

Answer: (C)

‘b’ alone is optically active

Answer 2

$\xrightarrow { 180 ^ { \circ } }$ $\equiv$

$\equiv$