| Equations balanced on the previous day | Equations balanced on the next day |
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4 P + 3 O2 = 2 P2O3
H2SO4 + Fe = H2 + Fe2(SO4)3 =>
3 H2SO4 + 2 Fe = 3 H2 + Fe2(SO4)3
Al3 + HgCl2 = AlCl3 + Hg2 =>
4 Al3 + 18 HgCl2 = 12 AlCl3 + 9 Hg2
HOOCCH2CH2COOH + CH3OH = CH3OOCCH2CH2COOOCH3 + H2O =>
6 HOOCCH2CH2COOH + 6 CH3OH = 5 CH3OOCCH2CH2COOOCH3 + 5 H2O
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
N2H4 + N2O4 = H2O + N2 =>
2 N2H4 + N2O4 = 4 H2O + 3 N2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4Cl + CaOH = NH3 + H2O + CaCl =>
NH4Cl + CaOH = NH3 + H2O + CaCl
H2S + Br + H2O = H2SO + HBr =>
H2S + 2 Br + H2O = H2SO + 2 HBr
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C2H6O + O2 = H2O + CO2 =>
C2H6O + 3 O2 = 3 H2O + 2 CO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
H2S + Br2 + H2O = H2SO + HBr =>
H2S + Br2 + H2O = H2SO + 2 HBr
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
FeS3 + [NO3]{-} + H{+} = Fe{3+} + [SO4]{2-} + NO + H2O =>
FeS3 + 7[NO3]{-} + 4 H{+} = Fe{3+} + 3[SO4]{2-} + 7 NO + 2 H2O
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Fe(s) + I2(s) = Fe3I8 =>
3 Fe(s) + 4 I2(s) = Fe3I8
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Ti + HCl = TiCl3 + H2 =>
2 Ti + 6 HCl = 2 TiCl3 + 3 H2
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
BaCl2 + NAOH = Ba(OH)2 + NACl =>
BaCl2 + 2 NAOH = Ba(OH)2 + 2 NACl
FeAsS + O2 + OH{-} + H2O = Fe(OH)3 + H3AsO4 + SO4{-} =>
4 FeAsS + 15 O2 + 4 OH{-} + 10 H2O = 4 Fe(OH)3 + 4 H3AsO4 + 4 SO4{-}
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
Cr2O7{2-} + Cl{-} + H{+} = Cr{3+} + Cl2 + H2O =>
Cr2O7{2-} + 6 Cl{-} + 14 H{+} = 2 Cr{3+} + 3 Cl2 + 7 H2O
C10H22 + O2 = H2O + CO2 =>
2 C10H22 + 31 O2 = 22 H2O + 20 CO2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
CAO + H2SO4 = CASO4 + H2O =>
CAO + H2SO4 = CASO4 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CUSO4 + KI = CUI + K2SO4 + I2 =>
2 CUSO4 + 4 KI = 2 CUI + 2 K2SO4 + I2
KMnO4 + H2SO4 = KSO4 + MnSO4 + H2O + O2 =>
KMnO4 + 2 H2SO4 = KSO4 + MnSO4 + 2 H2O + O2
C40H85O15 + O2 = CO2 + H2O =>
4 C40H85O15 + 215 O2 = 160 CO2 + 170 H2O
B5H + O2 = B2O3 + H2 =>
4 B5H + 15 O2 = 10 B2O3 + 2 H2
AlCl3 + NaOH = NaAlO2 + NaCl + H2O =>
AlCl3 + 4 NaOH = NaAlO2 + 3 NaCl + 2 H2O
H2SO4(aq) + Ba(OH)2(aq) = H2O(l) + BaSO4(s) =>
H2SO4(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaSO4(s)
C40H85O15 + O2 = CO2 + H2O =>
4 C40H85O15 + 215 O2 = 160 CO2 + 170 H2O
NaOH + CH3CH2COOH = CH3CH2COO + NaOH2 =>
NaOH + CH3CH2COOH = CH3CH2COO + NaOH2
C + H2SO4 = CO2 + H2O + SO2 =>
C + 2 H2SO4 = CO2 + 2 H2O + 2 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/20/15
Equations balanced on 06/19/14
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