Question

what is mean by pH......??​

Answer 1

Answer

Hi!!

pH is an abbreviation for "power of hydrogen" where "p" is short for the German word for power, potenz and H is the element symbol for hydrogen. The H is capitalized because it is standard to capitalize element symbols. The abbreviation also works in French, with pouvoir hydrogen translating as "the power of hydrogen".

Shortly, It's a indicator

Hope u understood