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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: kso4Molar Mass: 135.154 g/mol        1g=7.39896710419225E-03 molPercent composition (by mass):Element  Count           Atom Mass                %(by mass)k                  1                  39.098                        28.93%s                  1                  32.06                         23.72%o                  4                  15.999                        47.35%
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