bcafamilyIonic Equilibrium
95. PH of 0.04M HNO3[2074]
1.4
2
3
4
94. What is the pH of 0.001 M HCL [2074]
2.0
3.0
4.0
5.0
98. If the pH of a solution is 5.2, the hydrogen ion concentration of the solution is [2069]
6.3 x 10-5M
6.3 x 10 -6M
6.3 x 10-7M
6.3 x 10-4M
86. THe pH of pure water at 50°C would be[2069]
7.0
> 7.0
< 7.0
cannot be predicted
