| Equations balanced on the previous day | Equations balanced on the next day |
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Fe + H2S04 = FeS04 + H2
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na2S(aq) + Cu(NO3)2(aq) = Na(NO3) + CuS =>
Na2S(aq) + Cu(NO3)2(aq) = 2 Na(NO3) + CuS
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe + H2S04 = Fe3(S04)2 + H2 =>
3 Fe + 2 H2S04 = Fe3(S04)2 + 2 H2
Zn + SnCl2 = ZnSn + Cl =>
Zn + SnCl2 = ZnSn + 2 Cl
K2CO3(aq) + NiSO4(aq) = K2SO4(aq) + NiCO3(aq) =>
K2CO3(aq) + NiSO4(aq) = K2SO4(aq) + NiCO3(aq)
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Na2S(aq) + Cu(NO3)2(aq) = Na(NO3) + CuS =>
Na2S(aq) + Cu(NO3)2(aq) = 2 Na(NO3) + CuS
Zn + H2PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H2PO4 = Zn3(PO4)2 + 2 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
N2 + H3 = NH3 =>
N2 + 2 H3 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CH4(g) + O2(g) = CO(g) + H2O(l) =>
2 CH4(g) + 3 O2(g) = 2 CO(g) + 4 H2O(l)
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
CH3NO2 + O2 = CO2 + N2 + H2O =>
4 CH3NO2 + 3 O2 = 4 CO2 + 2 N2 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
PbO + CO = Pb + CO2 =>
PbO + CO = Pb + CO2
PbO2 + CO = Pb + CO2 =>
PbO2 + 2 CO = Pb + 2 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Pb(OH)4 + H3PO4 = Pb3(PO4)4 + H2O =>
3 Pb(OH)4 + 4 H3PO4 = Pb3(PO4)4 + 12 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Ba2 + HCl = BaCl2 + H2 =>
Ba2 + 4 HCl = 2 BaCl2 + 2 H2
BaOH + HCl = BaCl + H2O =>
BaOH + HCl = BaCl + H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Mg(OH)2 + HPO4 = H2O + Mg + PO4 =>
Mg(OH)2 + 2 HPO4 = 2 H2O + Mg + 2 PO4
NaF + H2O = HF + NaOH =>
NaF + H2O = HF + NaOH
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
K2Cr2O7 + H2SO4 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
K2Cr2O7 + 11 H2SO4 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
K2Cr2O7 + H2SO4 + KBr = Cr2(SO4)3 + KHSO4 + H2O + Br =>
K2Cr2O7 + 11 H2SO4 + 6 KBr = Cr2(SO4)3 + 8 KHSO4 + 7 H2O + 6 Br
Mg(OH)2 + LiNO3 = Mg(NO3)2 + LiOH =>
Mg(OH)2 + 2 LiNO3 = Mg(NO3)2 + 2 LiOH
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
K2(CrO4) + Zn(NO3)2 = ZnCrO4 + KNO3 =>
K2(CrO4) + Zn(NO3)2 = ZnCrO4 + 2 KNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/09
Equations balanced on 06/21/08
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