| Equations balanced on the previous day | Equations balanced on the next day |
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2 HIO3 + 5 Na2SO3 = 5 Na2SO4 + I2 + H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KMnO4 + K2S + H20 = MnO2 + S + KOH =>
10 KMnO4 + 5 K2S + H20 = 10 MnO2 + 5 S + 20 KOH
KMnO4 + K2S + H2O = MnO2 + S + KOH =>
2 KMnO4 + 3 K2S + 4 H2O = 2 MnO2 + 3 S + 8 KOH
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
Fe(OH)3 + H3O = Fe + H2O =>
Fe(OH)3 + 3 H3O = Fe + 6 H2O
O2 + NO = NO3 =>
O2 + NO = NO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
U(SO4)2 + KMnO4 + H2O = MnSO4 + UO2SO4 + K2SO4 + H2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + 5 UO2SO4 + K2SO4 + 2 H2SO4
S + Br2 + H2O = H2SO4 + HBr =>
S + 3 Br2 + 4 H2O = H2SO4 + 6 HBr
H2O + Cd + Ni2O3 = Cd(OH)2 + Ni(OH)2 =>
3 H2O + Cd + Ni2O3 = Cd(OH)2 + 2 Ni(OH)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AgO + H2 = H2O + Ag =>
AgO + H2 = H2O + Ag
NaOH + Ca(NO3)2 = Ca(OH)2 + NaNO3 =>
2 NaOH + Ca(NO3)2 = Ca(OH)2 + 2 NaNO3
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
MgSO4 + NaHO = MgH2O2 + Na2SO4 =>
MgSO4 + 2 NaHO = MgH2O2 + Na2SO4
NO2 + H2O = NH3 + OH =>
NO2 + 5 H2O = NH3 + 7 OH
H2CO3 = H2 + CO3 =>
H2CO3 = H2 + CO3
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
Zn + OH = Zn(OH)4 =>
Zn + 4 OH = Zn(OH)4
Mn + H2SO4 = MnSO4 + H2 =>
Mn + H2SO4 = MnSO4 + H2
Ca2 + Br2 = CaBr2 =>
Ca2 + 2 Br2 = 2 CaBr2
H2CO3 + Ba(OH)2 = BaCO3 + H4O2 =>
H2CO3 + Ba(OH)2 = BaCO3 + H4O2
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
NaCo3 + CaNO3 = NaNO3 + CaCo3 =>
NaCo3 + CaNO3 = NaNO3 + CaCo3
CH2Cl2 + NaOH = NaCl + C + H2O =>
CH2Cl2 + 2 NaOH = 2 NaCl + C + 2 H2O
Cu + CaCl2 = CuCa + Cl =>
Cu + CaCl2 = CuCa + 2 Cl
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
ZnS + CH3COOH = Zn(CH3COO)2 + H2S =>
ZnS + 2 CH3COOH = Zn(CH3COO)2 + H2S
CO2 + H2O = CO + OH =>
CO2 + H2O = CO + 2 OH
Ca2 + Br2 = CaBr2(s) =>
Ca2 + 2 Br2 = 2 CaBr2(s)
KI + Pb(C2H3O2)2 = PbI2 + K(C2H3O2) =>
2 KI + Pb(C2H3O2)2 = PbI2 + 2 K(C2H3O2)
Al2(SO4)3 + FeCl2 = AlCl3 + Fe(SO4) =>
Al2(SO4)3 + 3 FeCl2 = 2 AlCl3 + 3 Fe(SO4)
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
Ca2(s) + Br2(l) = CaBr2(s) =>
Ca2(s) + 2 Br2(l) = 2 CaBr2(s)
Fe(NO3)3 + NH4OH = Fe(OH)3 + NH4(NO3) =>
Fe(NO3)3 + 3 NH4OH = Fe(OH)3 + 3 NH4(NO3)
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
O2 + C5H8O2 = H2O + CO2 =>
6 O2 + C5H8O2 = 4 H2O + 5 CO2
Na2O + H2O = NaH + O2 =>
Na2O + H2O = 2 NaH + O2
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
AgO + H2 = H2O + Ag =>
AgO + H2 = H2O + Ag
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/13
Equations balanced on 03/30/12
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