25.0 mL of 0.050 M Ba(NO_3)_2 is mixed with 25.0 mL of 0.020 M NaF. K_ sp of BaF_2 is 0.5 10^ -6 at 298 K....

Question

25.0 mL of 0.050 M Ba(NO_3)_2 is mixed with 25.0 mL of 0.020 M NaF. K_ sp of BaF_2 is 0.5 10^ -6 at 298 K. The ratio of [Ba^ 2+ ][F^-]^2 and K_ sp is _____.

Accepted Answer

5

JEE Main 2023 Chemistry question

Solution