Question

Which of the following incorrect statement?

1.The members of second period have lower electron affinity than the next member in their respective groups of p-block

2.The electron affinity of Si is greater than that of P

3.F-is strongest reducing agent

4.Eectrongain enthalpy of noble gases posses +ve values

Answer 1

Answer:3

Explanation:

F is the strongest oxidising agent because of it’s high tendency to undergo reduction(high electro negativity)

Answer 2

Answer:

Which of the following elements can show covalency greater than 4?

1. Be

2. S

3. P

4. Al

Help me with dis question it is multi correct option

Explanation:

hey this question options in 2,3 both sulphur and p , hey believe me I am also from narayana , hey if you want more answer message me in Instagram @the_nagendra_kancharapu ,I got 41 out of 53 I think