Question

H2O ki molarta gyat kijiya​

Answer 1

Explanation:

30% W/V H2O2 means that for each 100 mL of solution there are 30 g of hydrogen peroxide. The molarity is obtained as moles of solute in 1 L (1000 mL) of solution. In your case, 1 L of solution contains 300 g of H2O2 (PM=34.01 g/mol). Therefore, the molarity is (300 g/34.01 g/mol) = 8.82 M.

Answer 2

Answer:

HERE IS YOUR ANS.....

Explanation:

...... THE MALARITY OF H2O IS ....55.5 M .......(FOR 1 GRAM WATER)....