| Equations balanced on the previous day | Equations balanced on the next day |
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2 I2O5 + 20 BrF3 = 4 IF5 + 5 O2 + 20 BrF2
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3 + CO = CO2 + NO2 + K2O =>
2 KNO3 + CO = CO2 + 2 NO2 + K2O
H2SO4 + Ca = CaSO4 + H =>
H2SO4 + Ca = CaSO4 + 2 H
HClO2 + Sr(OH)2 = Sr(ClO2)2 + H2O =>
2 HClO2 + Sr(OH)2 = Sr(ClO2)2 + 2 H2O
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
AgCN = Ag + C2N2 =>
2 AgCN = 2 Ag + C2N2
Pb + HNO3 = Pb(NO3)4 + H2 =>
Pb + 4 HNO3 = Pb(NO3)4 + 2 H2
Pb(NO3)2 + Zn = Zn(NO3)2 + Pb =>
Pb(NO3)2 + Zn = Zn(NO3)2 + Pb
HClO2 + Cs(OH) = Cs(ClO2) + H2O =>
HClO2 + Cs(OH) = Cs(ClO2) + H2O
PH3 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + H3PO4 + H2 =>
2 PH3 + 2 KMnO4 + 4 H2SO4 = 2 KHSO4 + 2 MnSO4 + 2 H3PO4 + 3 H2
HClO2 + Fe(OH)3 = Fe(ClO2)3 + H2O =>
3 HClO2 + Fe(OH)3 = Fe(ClO2)3 + 3 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
HBr + Zn = ZnBr2 + H =>
2 HBr + Zn = ZnBr2 + 2 H
H2SO4 + K2Cr2O7 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
8 H2SO4 + 2 K2Cr2O7 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
C2H6O2 + K2Cr2O7 + HCl = C2H4O2 + CrCl3 + H2O + KCl =>
3 C2H6O2 + K2Cr2O7 + 8 HCl = 3 C2H4O2 + 2 CrCl3 + 7 H2O + 2 KCl
C2H6O + K2Cr2O7 + HCl = C2H4O2 + CrCl3 + H2O + KCl =>
3 C2H6O + 2 K2Cr2O7 + 16 HCl = 3 C2H4O2 + 4 CrCl3 + 11 H2O + 4 KCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
Cl2 + AgNO3 + H2O = AgCl + AgClO3 + HNO3 =>
3 Cl2 + 6 AgNO3 + 3 H2O = 5 AgCl + AgClO3 + 6 HNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HCl + MnO2 = MnCl2 + H2O + Cl =>
4 HCl + MnO2 = MnCl2 + 2 H2O + 2 Cl
HC9H7O4 + NaOH = NaC9H7O4 + H2O =>
HC9H7O4 + NaOH = NaC9H7O4 + H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
MgSO4 + Na = Na2SO4 + Mg =>
MgSO4 + 2 Na = Na2SO4 + Mg
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
HClO2 + Co(OH)3 = Co(ClO2)3 + H2O =>
3 HClO2 + Co(OH)3 = Co(ClO2)3 + 3 H2O
H2SO4 + Zn = ZnSO4 + H =>
H2SO4 + Zn = ZnSO4 + 2 H
HC2H3O2 + NH4OH = NH4C2H3O2 + H2O =>
HC2H3O2 + NH4OH = NH4C2H3O2 + H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Fe(NO3)3 + Na2CO3 = Na2NO3 + Fe(CO3)3 =>
Fe(NO3)3 + 3 Na2CO3 = 3 Na2NO3 + Fe(CO3)3
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
H3AsO7 + H2S = S + As2S3 + H2O =>
2 H3AsO7 + 11 H2S = 8 S + As2S3 + 14 H2O
K2CO3 + Sr(NO3)2 = KNO3 + SrCO3 =>
K2CO3 + Sr(NO3)2 = 2 KNO3 + SrCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/30/12
Equations balanced on 07/30/11
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