Question

Calculate the lattice energy of solid KF with
the help of following data
AHO (KF) = -562.6 KJ moll
A Hsub (K) = 89.6 kJ mol
AHLE (K) = 419.0 kJ mol -1
A Hdis (F2) = 158.2 kJ mol !
A HEA (F) = - 332.6 kJ mol
1) 896.8 kJ mol
2) 817.7 kJ mol
3) 936.3 kJ mol
4) 89.68 kJ mol​

Answer 1

Explanation:

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