Equations balanced on the previous day | Equations balanced on the next day |
PCl3 + 3 H2O = H3PO3 + 3 HCl
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
Pb(NO3)2(aq) + CuSO4(aq) = PbSO4(s) + Cu(NO3)2(aq) =>
Pb(NO3)2(aq) + CuSO4(aq) = PbSO4(s) + Cu(NO3)2(aq)
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O
Mg + SO2 = MgO + S =>
2 Mg + SO2 = 2 MgO + S
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
MgSO4 + K2CO3 = Mg(CO3) + K2SO4 =>
MgSO4 + K2CO3 = Mg(CO3) + K2SO4
MgSO4 + K2CO3 = Mg(CO3) + K2SO4 =>
MgSO4 + K2CO3 = Mg(CO3) + K2SO4
Cr(OH3) = Cr + OH3 =>
Cr(OH3) = Cr + OH3
NH4HCO3 = NH3 + H2CO3 =>
NH4HCO3 = NH3 + H2CO3
Cr(OH)3 = Cr + OH =>
Cr(OH)3 = Cr + 3 OH
Al2O3(s) + NaOH(aq) + H2O = NaAl(OH)4(aq) =>
Al2O3(s) + 2 NaOH(aq) + 3 H2O = 2 NaAl(OH)4(aq)
NaNO2 + FeSO4 = NaSO4 + FeNO2 =>
NaNO2 + FeSO4 = NaSO4 + FeNO2
H2SO4 + NAOH = H2O + NASO4 + H =>
H2SO4 + NAOH = H2O + NASO4 + H
H2SO4 + NaOH = H2O + NaSO4 + H =>
H2SO4 + NaOH = H2O + NaSO4 + H
NaAl(OH)4(aq) = Al(OH)3(s) + NaOH(aq) =>
NaAl(OH)4(aq) = Al(OH)3(s) + NaOH(aq)
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HN3 + NaOH = NaN3 + H2O =>
HN3 + NaOH = NaN3 + H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + S = FeS =>
Fe + S = FeS
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
K2SO3 + HCl = HSO3 + K2Cl =>
K2SO3 + HCl = HSO3 + K2Cl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Mg(s) + AgNo3(aq) = Mg(No3)2 + Ag(s) =>
Mg(s) + 2 AgNo3(aq) = Mg(No3)2 + 2 Ag(s)
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Al(OH)3(s) = Al2O3(s) + H2O(g) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(g)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/28/12
Equations balanced on 09/27/11
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