Considering x-axis as molecular axis, which out of the following will form a sigma bond. (i) 1s and 2p_(y) (ii) 2p_(x)and 2p_(x) (iii) 2p_(x)and 2p_(z) (iv) 1s and 2p_(z)

Considering x-axis as molecular axis, which out of the following will

1.	Considering x-axis as molecular axis, which out of the following will form a sigma bond. (i) 1s and 2p_(y) (ii) 2p_(x)and 2p_(x) (iii) 2p_(x)and 2p_(z) (iv) 1s and 2p_(z)
Answer» SOLUTION :Along X-axis as molecular axis, only `2p_(x) and 2p_(x)` can form a sigma BOND `2p_(x)+2p_(y)and 1_(s)and 2p_(z)` also cannot form `sigma` bond.