Find the total number of stereoisomer for each compound :

Answer

a -2, b-4, c-3, d-4, e-8, f-2.

Explanation

(1) `2^2 = 2`
(2) `2^2 = 4 `
(3) `2^(n-1) + 2(n//2-1) = 2^1 + 2^@ = 2^1 + 1 = 3`
(4) `4`
(5) `2^3 implies 8`
(6)