Question

The electronegativity values of Cl and Be are 3.1 and 1.5, respectively. The enthalpy of formation (Hf) of BeCl2 would be (a) 58.88 kcal mol–1 (b) 117.76 kcal mol–1 (c) 176.64 kcal mol–1 (d) 88.32 kcal mol–1

Answer 1

Answer:

option a is correct

Explanation:

it may be help for u

Answer 2

Answer:

Explanation:

Ans is 118kcal per mol