1.

12 g of mg will react completely with an acid to give (1) 1mole of O2 (2) 1 mole of H2 (3) 2 moles of H 2 (4) 12 mole of H2

Answer» 12 g of mg will react completely with an acid to give (1) 1mole of O2 (2) 1 mole of H2 (3) 2 moles of H 2 (4) 12 mole of H2


Discussion

No Comment Found