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Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!

The formula should be entered as:
H2SO4= H2SO4
CuSO4.5H2O=CuSO4.5H2O
3BeO.Al2O3.6SiO2= (BeO)3.Al2O3.6SiO2
 Calculations:Formula: (NH4)3SO4Molar Mass: 150.1718 g/mol        1g=6.65903984636263E-03 molPercent composition (by mass):Element  Count           Atom Mass                %(by mass)N                  3                  14.007                        27.98%H                  12                1.0079                        8.05%S                  1                  32.06                         21.35%O                  4                  15.999                        42.62%
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