Which of the following when mixed, will given a solution with `pH gt 7`.

Options

A. 0.01 M HCI +0.2 M NaCl
B. 100 mL of 0.2 M `H_2SO_4` + 100 mL of 0.3 M NaOH
C. 100 mL of 0.1 M `HC_2H_3O_2` + 100 mL of 0.1 M KOH
D. 25 mL of 0.1 M `HNO_3` + 25 mL of 0.1 M `NH_3`

Answer

C

Explanation

The resulting solution will be basic and therefore , pH will be greater than 7.