| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl = H2 + Cl2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Na3PO4(aq) + Cu(NO3)2(aq) = Cu3(PO4)2(s) + NaNO3(aq) =>
2 Na3PO4(aq) + 3 Cu(NO3)2(aq) = Cu3(PO4)2(s) + 6 NaNO3(aq)
MgCO3 + HCl = MgCl2 + H2CO3 =>
MgCO3 + 2 HCl = MgCl2 + H2CO3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CuS + O2 = Cu2O + SO2 =>
4 CuS + 5 O2 = 2 Cu2O + 4 SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaC2 + H2O + CO2 = CH2CHCO2H + Ca(OH)2 =>
6 CaC2 + 16 H2O + 3 CO2 = 5 CH2CHCO2H + 6 Ca(OH)2
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al2(SO4)3 + Ca3(PO4)2 = Al3(PO4)3 + Ca2(SO4)2 =>
6 Al2(SO4)3 + 6 Ca3(PO4)2 = 4 Al3(PO4)3 + 9 Ca2(SO4)2
Cu(NO3)2 + NH4OH = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH4OH = Cu(OH)2 + 2 NH4NO3
Mn(OH)2(s) + H2O2(aq) = MnO2(s) + H2O(l) =>
Mn(OH)2(s) + H2O2(aq) = MnO2(s) + 2 H2O(l)
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
FeCr2O7 + K2CO3 + O2 = FeO3 + K2CrO4 + CO2 =>
FeCr2O7 + 2 K2CO3 + O2 = FeO3 + 2 K2CrO4 + 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cl2 + Br{-} = Cl{-} + Br2 =>
Cl2 + 2 Br{-} = 2 Cl{-} + Br2
C3H8 + H2O = H2 + CO2 =>
C3H8 + 6 H2O = 10 H2 + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + NiCl = MgCl2 + Ni =>
Mg + 2 NiCl = MgCl2 + 2 Ni
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
Mg + NiCl2 = MgCl2 + Ni =>
Mg + NiCl2 = MgCl2 + Ni
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Cl{2+} + Br{-} = Cl{-} + Br2 =>
2 Cl{2+} + 6 Br{-} = 2 Cl{-} + 3 Br2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
HCl + Na2CO3 = H2CO3 + NaCl =>
2 HCl + Na2CO3 = H2CO3 + 2 NaCl
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
H2O + Na = Na(OH) + H2 =>
2 H2O + 2 Na = 2 Na(OH) + H2
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HCl(aq) + Mg(OH)2(s) = H2O(l) + MgCl2(aq) =>
2 HCl(aq) + Mg(OH)2(s) = 2 H2O(l) + MgCl2(aq)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
SrCl2 + KMnO4 + H3Po4 = Cl2 + Mn3(Po4) + Sr3(Po4)2 + K3Po4 + H2O =>
9 SrCl2 + 3 KMnO4 + 8 H3Po4 = 9 Cl2 + Mn3(Po4) + 3 Sr3(Po4)2 + K3Po4 + 12 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH3CHO + NaHSO3 = CH3COOH + NaHSO2 =>
CH3CHO + NaHSO3 = CH3COOH + NaHSO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O
CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/22/17
Equations balanced on 07/22/16
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