Equations balanced on the previous day | Equations balanced on the next day |
3 Pb + 2 FeCl3 = 3 PbCl2 + Fe2
BaCl2(aq) + NaOH(aq) = Ba(OH)2(aq) + NaCl(aq) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2(aq) + 2 NaCl(aq)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NaOH + Mg = Na + MgO + H =>
NaOH + Mg = Na + MgO + H
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
LiNO3 + FeCl3 = Fe(NO3)3 + LiCl =>
3 LiNO3 + FeCl3 = Fe(NO3)3 + 3 LiCl
Na(Al(OH)4) + HNO3 = NaNO3 + Al(NO3)3 + H2O =>
Na(Al(OH)4) + 4 HNO3 = NaNO3 + Al(NO3)3 + 4 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NaNO2 + S = Na2SO4 + N2 =>
2 NaNO2 + S = Na2SO4 + N2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Na2SO4 + CH3COOH = SO4 + Na2CH3COOH =>
Na2SO4 + CH3COOH = SO4 + Na2CH3COOH
NH4ClO4 + Al = Cl2 + NO + Al2O3 + H2O =>
6 NH4ClO4 + 4 Al = 3 Cl2 + 6 NO + 2 Al2O3 + 12 H2O
Na(PO4) + Cu(SO3)2 = Na(SO3)2 + Cu(PO4) =>
Na(PO4) + Cu(SO3)2 = Na(SO3)2 + Cu(PO4)
Ca(NO3)2(aq) + (NH4)2CO3(aq) = CaCO3(s) + (NH4)NO3(aq) =>
Ca(NO3)2(aq) + (NH4)2CO3(aq) = CaCO3(s) + 2(NH4)NO3(aq)