Question

80 gram of hydrogen react with 80 gram of oxygen to form f
watee .find out the mass of water of water obtained​

Answer 1

Answer:

80g O2 = 2.5 moles of O2

2 H2 + O2 = 2 H2O

1 mole O2 gives 2 moles of H2O

Therefore, 2.5 moles will give 5 moles

Which is equal to 90 g water