7.for which of the following ionic compound delta Hf is negative only – InterviewSolution

1.	7.for which of the following ionic compound delta Hf is negative only due to lattice energy (1) NaF (2)MgO (3)LI3N (4)Na2S
Answer» 7.for which of the following ionic compound delta Hf is negative only due to lattice energy (1) NaF (2)MgO (3)LI3N (4)Na2S

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