What is the molar mass of sulfuric acid H2SO4?
Step 1: Molar mass:
Step 2: Formula for molar mass
Step 3: Calculation of Molar mass of sulfuric acid H2SO4:
Molar mass of H2SO4=Atomic mass of H+Atomic mass of S+Atomic mass of OMolar mass of H2SO4=2×1.0079 g mol-1+32.06 g mol-1+4×16.00 g mol-1Molar mass of H2SO4=2.0158 g mol-1+32.06 g mol-1+64 g mol-1=98.0758 g mol-1
Thus, the molar mass of sulfuric acid H2SO4is 98.0758 g mol-1.