If heat of solution for AB(s) is -0.95 x 10^x kcal/mol and lattice energy for AB(s) is 700 kcal/mol — Periodic Table and Periodicity Chemistry Question
Question
If heat of solution for AB(s) is -0.95 x 10^x kcal/mol and lattice energy for AB(s) is 700 kcal/mol and hydration energy for A+(g) is -1000 kcal/mol and B-(g) is -650 kcal/mol then calculate value of x.
Answer: 3
💡 Solution & Explanation
-0.95 x 10^x = 700 - 1000 - 650 = -950 => x = 3
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