Question

Calcution molecule mass of h2so4

Answer 1

Answer:

2H + 1S + 4O

2×1 + 32 + 4×16 = 98 (atomic mass of H=1, S=32, O=16)

hope this will help you

Answer 2

MOLECULAR mass of hydrogen is - 1

molecular mass of Sulphur is - 32

molecular mass of oxygen is - 16

so the molecular mass of hydrogen will be 2 because there are two atoms of hydrogen. the molecular mass of Sulphur is 32 of one atom and there is only single atom in this formula so it will be 32 only. Now let's come to oxygen, oxygen's molecular mass is 16 and 4 atoms are there. The molecular mass will be 64 now if we add all the three hydrogen Sulphur and oxygen then it will result 98. so the final answer for Molecular mass of H2 s o4 will be 98