| Equations balanced on the previous day | Equations balanced on the next day |
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C7H8 + 9 O2 = 7 CO2 + 4 H2O
Hg{2+} + CO3{2-} = HgCO3 =>
Hg{2+} + CO3{2-} = HgCO3
C7H9N + O2 = CO2 + H2O + NO2 =>
4 C7H9N + 41 O2 = 28 CO2 + 18 H2O + 4 NO2
WC + O2 = WO3 + CO2 =>
2 WC + 5 O2 = 2 WO3 + 2 CO2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Au3 + HNO3 + HCl = AuCl3 + NO + H2O =>
Au3 + 3 HNO3 + 9 HCl = 3 AuCl3 + 3 NO + 6 H2O
KClO3 + H2C2O4 = ClO2 + CO2 + K2C2O4 + H2O =>
2 KClO3 + 2 H2C2O4 = 2 ClO2 + 2 CO2 + K2C2O4 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuCN + NaOCl = NaCNO + CuCl =>
CuCN + NaOCl = NaCNO + CuCl
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
FeAsS + O2 = Fe2O3 + As2O3 + SO2 =>
2 FeAsS + 5 O2 = Fe2O3 + As2O3 + 2 SO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + NO + H2SO4 + H2O =>
3 CuFeS2 + 32 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 17 NO + 6 H2SO4 + 10 H2O
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2
Al2S3(s) = Al(s) + S8(s) =>
8 Al2S3(s) = 16 Al(s) + 3 S8(s)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
C + O2 = CO2 =>
C + O2 = CO2
Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2
Bi{3+} + NH4OH = Bi(OH)3 + NH4{+} =>
Bi{3+} + 3 NH4OH = Bi(OH)3 + 3 NH4{+}
SeO2 + NaOH = Na2SeO3 + H2O =>
SeO2 + 2 NaOH = Na2SeO3 + H2O
Ca5(PO4)3(Cl) + H2SO4 = CaSO4 + H3PO4 + HCl =>
Ca5(PO4)3(Cl) + 5 H2SO4 = 5 CaSO4 + 3 H3PO4 + HCl
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
C4H8S + O2 = CO2 + H2O + SO2 =>
C4H8S + 7 O2 = 4 CO2 + 4 H2O + SO2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
CH3COOH + CaCO3 = (CH3COO)2Ca + H2O + CO2 =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + H2O + CO2
H2SO3 + H2O2 = H2SO4 + H2O =>
H2SO3 + H2O2 = H2SO4 + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
K4[Fe(CN)6] + Bi(NO3)3 = Bi4[Fe(CN)6]3 + KNO3 =>
3 K4[Fe(CN)6] + 4 Bi(NO3)3 = Bi4[Fe(CN)6]3 + 12 KNO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
K3[Fe(CN)6] + Bi(NO3)3 = Bi[Fe(CN)6] + KNO3 =>
K3[Fe(CN)6] + Bi(NO3)3 = Bi[Fe(CN)6] + 3 KNO3
CH3COOH + CaMoO4 = (CH3COO)2Ca + H2MoO4 =>
2 CH3COOH + CaMoO4 = (CH3COO)2Ca + H2MoO4
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H2CO3 + Bi(NO3)3 = (BiO)2CO3 + CO2 + HNO3 =>
3 H2CO3 + 2 Bi(NO3)3 = (BiO)2CO3 + 2 CO2 + 6 HNO3
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH3COOH + CaWO4 = (CH3COO)2Ca + H2WO4 =>
2 CH3COOH + CaWO4 = (CH3COO)2Ca + H2WO4
Na + O = Na2O =>
2 Na + O = Na2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/18/16
Equations balanced on 08/17/15
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