1.0 M H2SO41.0 \mathrm{\ M} \mathrm{\ H}_{2} \mathrm{SO}_{4}1.0 M H2SO4
1.0 gH2SO41.0 \mathrm{~g} \mathrm{H}_{2} \mathrm{SO}_{4}1.0 gH2SO4
1.0 mL H2 SO41.0 \mathrm{\ mL\ } \mathrm{\ H}_{2} \mathrm{\ SO}_{4}1.0 mL H2 SO4
1.0 molH2SO41.0 \mathrm{~mol} \mathrm{H}_{2} \mathrm{SO}_{4}1.0 molH2SO4