Question

Total number of electrons in 1.6 gram of ch4 to that in 1.8 gram of h2o is ?​

Answer 1

Answer:

1.6 g of ch4 has 0.1 mole hence 1 na electrons

1.8 g of H20 = 1.8 / 18 = 0.1 mole hence the no. of electrons in both the molecules are = 0.1 x10 moles of electrons = 6.023 x 10^23 electrons