| Equations balanced on the previous day | Equations balanced on the next day |
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2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
CeCl4 + NaNO2 + H2O = CeCl3 + NaNO3 + HCl =>
2 CeCl4 + NaNO2 + H2O = 2 CeCl3 + NaNO3 + 2 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AICI3 + NH4OH = NH4CI3 + AIOH =>
AICI3 + NH4OH = NH4CI3 + AIOH
SO2 + Fe2(SO4)3 + H2O = H2SO4 + FeSO4 =>
SO2 + Fe2(SO4)3 + 2 H2O = 2 H2SO4 + 2 FeSO4
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
KIO + Ag(NO3) = KIOAg + NO3 =>
KIO + Ag(NO3) = KIOAg + NO3
KIO + Ag(NO3) = KIOAg + NO3 =>
KIO + Ag(NO3) = KIOAg + NO3
FeCl3 + H2O = Fe2O3 + HCl =>
2 FeCl3 + 3 H2O = Fe2O3 + 6 HCl
Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NaNO3 =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaNO3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
BrCl + NaCO3 = BrCO3 + NaCl =>
BrCl + NaCO3 = BrCO3 + NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
BrCl + NaCO3 = BrCO3 + NaCl =>
BrCl + NaCO3 = BrCO3 + NaCl
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
K2SO3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
3 K2SO3 + K2Cr2O7 + 4 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 4 H2O
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Na3PO4 + H2O = NaOH + NaH2PO4 =>
Na3PO4 + 2 H2O = 2 NaOH + NaH2PO4
Na3PO4 + CuSO4 = Na2SO4 + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuSO4 = 3 Na2SO4 + Cu3(PO4)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Mg(HCO3)2 + HCl = MgCl2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 CO2 + 2 H2O
CuO + CH4 = Cu + CO2 + H2O =>
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
Ca + NdF3 = CaF2 + Nd =>
3 Ca + 2 NdF3 = 3 CaF2 + 2 Nd
Pb(NO3) + BaCl = PbCl + Ba(NO3) =>
Pb(NO3) + BaCl = PbCl + Ba(NO3)
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Cu2(SO4) + Mg = (SO4) + CuMg =>
Cu2(SO4) + 2 Mg = (SO4) + 2 CuMg
CuSCN + KIO3 + HCl = CuSO4 + ICl + HCN + H2O + KCl =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 ICl + 4 HCN + 5 H2O + 7 KCl
Cu(SO4) + Mg = (SO4) + CuMg =>
Cu(SO4) + Mg = (SO4) + CuMg
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Ba(NO3)2 + (NH4)2CO3 = (NH4)2(NO3)2 + BaCO3 =>
Ba(NO3)2 + (NH4)2CO3 = (NH4)2(NO3)2 + BaCO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AgNO3 + H2O + NO = Ag + HNO3 =>
3 AgNO3 + 2 H2O + NO = 3 Ag + 4 HNO3
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/10
Equations balanced on 11/20/09
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