Equations balanced on the previous day |
5 HNO3 + 3 NH4OH = 6 H2O + 4 NH2NO3
Na2S + H3PO4 = H2S + Na3PO4 =>
3 Na2S + 2 H3PO4 = 3 H2S + 2 Na3PO4
Co + Je = Co3Je3 =>
3 Co + 3 Je = Co3Je3
Na(s) + I(g) + SO4 = Na4ISO4(s) =>
4 Na(s) + I(g) + SO4 = Na4ISO4(s)
Mo(CO)6 + PPh3 = Mo(CO)3(PPh3)2 + CO =>
Mo(CO)6 + 2 PPh3 = Mo(CO)3(PPh3)2 + 3 CO
C9H12 + HNO3 = C9H10N2O4 + H2O =>
C9H12 + 2 HNO3 = C9H10N2O4 + 2 H2O
SiCl4 + OH = SiO2 + Cl + H2O =>
SiCl4 + 4 OH = SiO2 + 4 Cl + 2 H2O
HCOOH + NH3 = HCOONH4 =>
HCOOH + NH3 = HCOONH4
HI + KOH = H2 + KOI =>
HI + KOH = H2 + KOI
Al2O3 + HBr = AlBr3 + H2O =>
Al2O3 + 6 HBr = 2 AlBr3 + 3 H2O
H2SO3 + MgCl = H2Cl + MgSO3 =>
H2SO3 + MgCl = H2Cl + MgSO3
NaBr + PbO2 + CH3COOH = Pb(CH3COO)2 + NaCH3COO + Br2 + H2O =>
2 NaBr + PbO2 + 4 CH3COOH = Pb(CH3COO)2 + 2 NaCH3COO + Br2 + 2 H2O
CH3COOH + HBr = CH3COOBr + H2 =>
CH3COOH + HBr = CH3COOBr + H2
Al2(SO4)3 + Ca(OH) = Al(OH)3 + Ca2SO4 =>
Al2(SO4)3 + 6 Ca(OH) = 2 Al(OH)3 + 3 Ca2SO4
Na2CO3 + Ca(ClO)2 + H2O = Ca(OH)2 + CO2 + NaClO =>
Na2CO3 + Ca(ClO)2 + H2O = Ca(OH)2 + CO2 + 2 NaClO
PbI2 = Pb + I =>
PbI2 = Pb + 2 I