Question

how to claculate Ph ? plz explain with a example​

Answer 1

Answer:

please contact me if any doubt

Answer 2

Answer:

$\huge{\underline{\underline{\mathfrak{answer}}}} \: </p><p>\\ ph \: can \: be \: calculated \: by \: ph \: paper. \\ \huge{\underline{\underline{\mathfrak{mark \: as \: brainliest}}}}</p><p>$