How many times a 0.1 M strong monobasic solution should be diluted so that the pH of the resulting solution is tripled ?

An acid solution of pH=6 is diluted 1000 times, the pH of the final solution is

An acid solution of pH=6 is diluted 1000 times, the pH of the final solution is

What is the pH of 1 M solution of acetic acid ? To what volume one litre of this solution be diluted so that pH of the resulting solution will be twice of the original value ? (K_(a)=1.8xx10^(-5))

What is the pH of 1 M solution of acetic acid ? To what volume one litre of this solution be diluted so that pH of the resulting solution will be twice of the original value ? (K_(a)=1.8xx10^(-5))