pH of Solutions

The pH of solution(s) is (are) defined as the:

The pH of solution is 9 . It is "………" times more basic than a solution with pH = 6

An acid solution of pH =6 is diluted 100 times. The pH of solution becomes

pH of solution produced when aqueous solution of pH of 6 is mixed with an equal

The pH of solution is 5.0 to a 10 mL of solution 990 mL of water is add then pH of the resulting solution is

The pH of solution having [OH^(-)]=10^(-7) is

The pH of solution obtained by mixing equal volumes of two aqueous solutions of pH 5 and pH 3 of the same substance is