Question

pH Maan kya hai ? Hidrogen ayan sandaran ko bhi spasht kijiye

Answer 1

Answer:

mathematically pH is defined as negative logarithm of hydrogen ion concentration

pH = -log [H+]

or pH = -log [H3O+]

hydrogen ion sandaran ( concentration ) is defined as number of hydrogen ion released when an acid is dissolved in water or in aqueous solution of acid