Question

Give definition of pH of solution.

Answer 1

pOH Definition: pOH is a measure of hydroxide ion (OH-) concentration. pOH is a measure of the alkalinity of a solution. Aqueous solutions at 25°C with pOH less than 7 are alkaline, pOH greater than 7 are acidic and pOH equal to 7 are neutral

Answer 2

Here p stands for potenz which means power. If the ph of any solution is smaller then 7 then the solution will be acidic and if the ph of any solution is more then 7 then the will be basic and if the ph is 7 then it is neutral...