Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 + 2 HCl = CO2 + H2O + CaCl2
Pb + O2 = Pb3O4 =>
3 Pb + 2 O2 = Pb3O4
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
NH4OH + H3PO2 = H2O + (NH4)3PO2 =>
3 NH4OH + H3PO2 = 3 H2O + (NH4)3PO2
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
MgSO4 + BaCl2 = MgCl2 + BaSO4 =>
MgSO4 + BaCl2 = MgCl2 + BaSO4
Na + Cl = NaCl =>
Na + Cl = NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Au3P + AuCl3 + H2O = H3PO4 + Au + HCl =>
3 Au3P + 5 AuCl3 + 12 H2O = 3 H3PO4 + 14 Au + 15 HCl
K2SO3 + Mn(OH)2 = KOH + MnSO3 =>
K2SO3 + Mn(OH)2 = 2 KOH + MnSO3
K + O2 = KO =>
2 K + O2 = 2 KO
P4 + KOH + H2O = KH2PO2 + PH3 =>
P4 + 3 KOH + 3 H2O = 3 KH2PO2 + PH3
FeO + MgCO3 = MgO + FeCO3 =>
FeO + MgCO3 = MgO + FeCO3
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
As + S = As2S3 =>
2 As + 3 S = As2S3
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PbSO4 + H2O = Pb + PbO2 + H2SO4 =>
2 PbSO4 + 2 H2O = Pb + PbO2 + 2 H2SO4
AgNO3(aq) + BaCl2(aq) = AgCl(s) + Ba(NO3)2(aq) =>
2 AgNO3(aq) + BaCl2(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
KClO3 + KI + H2O = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
C3H5N6O9 = CO2 + N2 + H2O + O2 =>
4 C3H5N6O9 = 12 CO2 + 12 N2 + 10 H2O + O2
K2MnO4 + HCl = KMnO4 + KCl + MnCl2 + H2O =>
5 K2MnO4 + 8 HCl = 4 KMnO4 + 6 KCl + MnCl2 + 4 H2O
F2 + NaOH = OF2 + H2O + NaF =>
2 F2 + 2 NaOH = OF2 + H2O + 2 NaF
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH4 + NO2 = H2O + N2 =>
NH4 + NO2 = 2 H2O + N2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KClO3 + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 KClO3 + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O
H2 + O = H2O =>
H2 + O = H2O
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
Fe + Cl = FeCl =>
Fe + Cl = FeCl
Fe2(SO4)3 + Na3PO4 = FePO4 + Na2SO4 =>
Fe2(SO4)3 + 2 Na3PO4 = 2 FePO4 + 3 Na2SO4
FeCl3 + KI = FeI3 + KCl =>
FeCl3 + 3 KI = FeI3 + 3 KCl
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe + H2O = H2 + FeO4 =>
Fe + 4 H2O = 4 H2 + FeO4
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
AsCl3 + H2O = HCl + As(OH)3 =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/28/13
Equations balanced on 05/28/12
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