1.

Which of the following is/are correct order :- (A)Thermal stability = BeSO4 lt MgSO_4 lt CaSO_4 lt SrSO_4 (B) Melting point = NaCl > KCl > RbCl > CsCl (C) Solubility = LiOH < NaOH (D) Lattice energy = KF > KCl > KBr > KI

Answer»

A and B
B and D
A, B and D
A, B, C and D

ANSWER :D


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