| Equations balanced on the previous day | Equations balanced on the next day |
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Cr2O7{2-} + 14 H{+} + 3 Cu = 2 Cr{3+} + 7 H2O + 3 Cu{2+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cd + Co(NO3)3 = Cd(NO3)2 + Co =>
3 Cd + 2 Co(NO3)3 = 3 Cd(NO3)2 + 2 Co
NH4Cl + Ca(OH)2 = NH3 + H2O + CaCl2 =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
SO4 + H2O = H2SO4 + OH =>
SO4 + 2 H2O = H2SO4 + 2 OH
Fe + S = FeS =>
Fe + S = FeS
Fe + S = FeS =>
Fe + S = FeS
HClO4 + Sr(OH)2 = H2O + Sr(ClO4)2 =>
2 HClO4 + Sr(OH)2 = 2 H2O + Sr(ClO4)2
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
H2SO4 + CaCl2 = HCl + CaSO4 =>
H2SO4 + CaCl2 = 2 HCl + CaSO4
C2H3O2{-} + H3O{+} = HC2H3O2 + H2O =>
C2H3O2{-} + H3O{+} = HC2H3O2 + H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
PO3{3-} + H2O = PO4{3-} + H2 =>
PO3{3-} + H2O = PO4{3-} + H2
CO(NH2)2 + HNO2 = CO2 + N + H2O =>
CO(NH2)2 + 2 HNO2 = CO2 + 4 N + 3 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MoCl3 + O2 + AgCl = MoCl4 + Ag2O =>
4 MoCl3 + O2 + 4 AgCl = 4 MoCl4 + 2 Ag2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H2S + O = H2O + SO2 =>
H2S + 3 O = H2O + SO2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
NaOH + HNO3 = H2O + NaNO3 =>
NaOH + HNO3 = H2O + NaNO3
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
NaOH + CaCl2 = NaCl + Ca(OH)2 =>
2 NaOH + CaCl2 = 2 NaCl + Ca(OH)2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NaOH(aq) + Cu(NO3)2(aq) = NaNO3(aq) + Cu(OH)2(s) =>
2 NaOH(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + Cu(OH)2(s)
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
C + O2 = CO2 =>
C + O2 = CO2
C2H3O2{-} + H3O{+} = HC2H3O2 + H2O =>
C2H3O2{-} + H3O{+} = HC2H3O2 + H2O
C + O = CO2 =>
C + 2 O = CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + H(NO3) = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 H(NO3) = Cu(NO3)2 + 2 NO2 + 2 H2O
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H3AsO4 + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
H3AsO4 + 4 Zn + 8 H{+} = AsH3 + 4 Zn{+2} + 4 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/11
Equations balanced on 05/07/10
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