Equations balanced on the previous day | Equations balanced on the next day |
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Fe + HO = FeO + H
Na(s) + O2(g) = Na2O2(s) =>
2 Na(s) + O2(g) = Na2O2(s)
Se2O7{2-} + H2O = SeO4{2-} + H3O{+} =>
Se2O7{2-} + 3 H2O = 2 SeO4{2-} + 2 H3O{+}
Na + CI = NaCI =>
Na + CI = NaCI
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Na2Se2O7 + H2O = NaHSeO4 =>
Na2Se2O7 + H2O = 2 NaHSeO4
C + H2O = CO + H2 =>
C + H2O = CO + H2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Zn + H2So4 = ZnSo4 + H2 =>
Zn + H2So4 = ZnSo4 + H2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KMnO4 + (COOH)2 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5(COOH)2 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
CaCO3 + HCl = CO2 + H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2 + H2O + CaCl2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + HCl = AlCl3 + H3 =>
Al + 3 HCl = AlCl3 + H3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
C(s) + H2O(g) = CO(g) + H2(g) =>
C(s) + H2O(g) = CO(g) + H2(g)
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Na2SnO3 + H2O = NaHSnO3 + NaOH =>
Na2SnO3 + H2O = NaHSnO3 + NaOH
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na2SnO3 + H2O = Sn(OH)4 + NaOH =>
Na2SnO3 + 3 H2O = Sn(OH)4 + 2 NaOH
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
KI + AgNO3 = AgI + KNO3 =>
KI + AgNO3 = AgI + KNO3
FeS + HNO3 = Fe(NO3) + NO + SO2 + H2O =>
3 FeS + 8 HNO3 = 3 Fe(NO3) + 5 NO + 3 SO2 + 4 H2O
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + KCl(aq) =>
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 KCl(aq)
FeS + HNO3 = Fe(NO3) + NO + Fe2(SO4)3 + H2O =>
9 FeS + 28 HNO3 = 3 Fe(NO3) + 25 NO + 3 Fe2(SO4)3 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
HBr + Mg = MgBr + H2 =>
2 HBr + 2 Mg = 2 MgBr + H2
NaHCO3(aq) + Cu(NO3)2(aq) = CuCO3(s) + H2O(l) + CO2(g) + NaNO3 =>
2 NaHCO3(aq) + Cu(NO3)2(aq) = CuCO3(s) + H2O(l) + CO2(g) + 2 NaNO3
K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3
C4H9Cl + H2O = C4H9OH + H + Cl =>
C4H9Cl + H2O = C4H9OH + H + Cl
KMnO4 + H2SO4 + (COOH)2 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 3 H2SO4 + 5(COOH)2 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
CuS + HNO3 = Cu(NO3)2 + NO + SO2 + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + 2 NO + SO2 + 2 H2O
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
CuSO4 + NH3 = Cu(NH3)4 + SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4 + SO4
NaHCO3(aq) + HNO3(aq) = H2O(l) + CO2(g) + NaNO3(aq) =>
NaHCO3(aq) + HNO3(aq) = H2O(l) + CO2(g) + NaNO3(aq)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cd + S = CdS =>
Cd + S = CdS
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Mg + HNO3 = Mg(NO3) + H2 =>
2 Mg + 2 HNO3 = 2 Mg(NO3) + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
CH18 + O2 = CO2 + H2O =>
2 CH18 + 11 O2 = 2 CO2 + 18 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/12
Equations balanced on 06/26/11
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