#### Balance Chemical Equation - Online Balancer

Warning: one of your compounds is H20 (20 atoms of H). Did you mean H2O (water)?
Did you mean Cr2S3 + KNO3 + Na2CO3 + H2SO4 = NO + K2CrO4 + CO2 + Na2SO4 + H2O ?
Balanced equation:
10 Cr2S3 + 40 KNO3 + 120 Na2CO3 + 90 H2SO4 = 40 NO + 20 K2CrO4 + 120 CO2 + 120 Na2SO4 + 9 H20

 Reaction stoichiometry Limiting reagent
CompoundCoefficientMolar MassMolesWeight
Cr2S310200.1872
KNO340101.1032
Na2CO3120105.98843856
H2SO49098.07848
NO4030.0061
K2CrO420194.1903
CO212044.0095
Na2SO4120142.04213856
H20920.1588
Units: molar mass - g/mol, weight - g.
Direct link to this balanced equation:

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• Enter an equation of a chemical reaction and click 'Balance'. The answer will appear below
• Always use the upper case for the first character in the element name and the lower case for the second character. Examples: Fe, Au, Co, Br, C, O, N, F.     Compare: Co - cobalt and CO - carbon monoxide
• To enter an electron into a chemical equation use {-} or e
• To enter an ion specify charge after the compound in curly brackets: {+3} or {3+} or {3}.
Example: Fe{3+} + I{-} = Fe{2+} + I2
• Substitute immutable groups in chemical compounds to avoid ambiguity.
For instance equation C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced,
but PhC2H5 + O2 = PhOH + CO2 + H2O will
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• Reaction stoichiometry could be computed for a balanced equation. Enter either the number of moles or weight for one of the compounds to compute the rest.
• Limiting reagent can be computed for a balanced equation by entering the number of moles or weight for all reagents.
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