Equations balanced on the previous day | Equations balanced on the next day |
H2 + F2 = 2 HF
S + O2 = SO2 =>
S + O2 = SO2
HCl + Mg = MgCl2 + H2 =>
2 HCl + Mg = MgCl2 + H2
I{-} + CrO7{-2} + H{+} = I2 + Cr3 + H2O =>
36 I{-} + 3 CrO7{-2} + 42 H{+} = 18 I2 + Cr3 + 21 H2O
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
(NH4)2S + BaCl2 = BaS + NH4Cl =>
(NH4)2S + BaCl2 = BaS + 2 NH4Cl
Cr2O7 + H{+} + I{-} = Cr3{+} + H2O + I3 =>
9 Cr2O7 + 126 H{+} + 120 I{-} = 6 Cr3{+} + 63 H2O + 40 I3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
HNO2 = NO + NO2 + H2O =>
2 HNO2 = NO + NO2 + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NaHCO3 + Al(SO4)3 = Al(OH)3 + CO2 + NaSO4 =>
3 NaHCO3 + Al(SO4)3 = Al(OH)3 + 3 CO2 + 3 NaSO4
S + O2 = SO2 =>
S + O2 = SO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cr2O7 + H{+} + I{-} = Cr3{+} + H2O + I3 =>
9 Cr2O7 + 126 H{+} + 120 I{-} = 6 Cr3{+} + 63 H2O + 40 I3
(NH4)2[Co(SCN)4] + H2O = [Co(H2O)6](SCN)2 + NH4SCN =>
(NH4)2[Co(SCN)4] + 6 H2O = [Co(H2O)6](SCN)2 + 2 NH4SCN
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
OH + HClO = ClO + H2O =>
OH + HClO = ClO + H2O
Cr2O7{2-} + H{+} + I{-} = Cr3{+} + H2O + I3{-} =>
3 Cr2O7{2-} + 42 H{+} + 51 I{-} = 2 Cr3{+} + 21 H2O + 17 I3{-}
Fe + H2O = H2 + FeO4 =>
Fe + 4 H2O = 4 H2 + FeO4
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
FE + O2 = FEO2 =>
FE + O2 = FEO2
CH3CHO + H2 = CH3CH2OH =>
CH3CHO + H2 = CH3CH2OH
Fe(SCN)3 + NH4F = FeF3 + NH4SCN =>
Fe(SCN)3 + 3 NH4F = FeF3 + 3 NH4SCN
KI + H2SO4 = KHSO4 + HI =>
KI + H2SO4 = KHSO4 + HI
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K + H2O = KO + H =>
K + H2O = KO + 2 H
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl =>
NaCl + NH3 + CO2 + H2O = NaHCO3 + NH4Cl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
CH3CHO + 2 Cu(OH)2 = CH3COOH + Cu2O + 2 H2O
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NaOH + NH4NO3 = NaNO3 + NH4OH =>
NaOH + NH4NO3 = NaNO3 + NH4OH
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ca(NO3)2 = CaO + NO2 + O2 =>
2 Ca(NO3)2 = 2 CaO + 4 NO2 + O2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
K + H2O = KO + H =>
K + H2O = KO + 2 H
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
CS2 + H2S + Cu = Cu2S + CH4 =>
CS2 + 2 H2S + 8 Cu = 4 Cu2S + CH4
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag) =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/12
Equations balanced on 10/10/11
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