Equations balanced on the previous day | Equations balanced on the next day |
I{-} = I{-}3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Pb{2+} + K2Cr2O7 = PbCr2O7 + K{+} =>
Pb{2+} + K2Cr2O7 = PbCr2O7 + 2 K{+}
CaCO3 + H2SO4 = H2O + CO2 + CaSO4 =>
CaCO3 + H2SO4 = H2O + CO2 + CaSO4
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
H + Li = HLi =>
H + Li = HLi
KCLO3 = KCLO2 + O2 =>
2 KCLO3 = 2 KCLO2 + O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CO2 + Ba(OH)2 = BaCO3 + H2O =>
CO2 + Ba(OH)2 = BaCO3 + H2O
NaClO3 + HCl = NaCl + Cl2 + H2O =>
NaClO3 + 6 HCl = NaCl + 3 Cl2 + 3 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cu2S + O2 = Cu2 + SO2 =>
Cu2S + O2 = Cu2 + SO2
Cr2O72{-} + H{+} + I{-} = Cr3{+} + I3{-} + H2O =>
6 Cr2O72{-} + 864 H{+} + 1281 I{-} = 4 Cr3{+} + 427 I3{-} + 432 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Cr2O7{-} + H{+} + I{-} = Cr3{+} + I3{-} + H2O =>
6 Cr2O7{-} + 84 H{+} + 111 I{-} = 4 Cr3{+} + 37 I3{-} + 42 H2O
SO2 + NO2 = SO3 + NO =>
SO2 + NO2 = SO3 + NO
HCl + Fe = H2 + FeCl3 =>
6 HCl + 2 Fe = 3 H2 + 2 FeCl3
Cr2O7{-} + H{+} + I{-} = Cr{+3} + I3{-} + H2O =>
2 Cr2O7{-} + 28 H{+} + 21 I{-} = 4 Cr{+3} + 7 I3{-} + 14 H2O
AsH3 + KMnO4 + H2SO4 = H2AsO4 + MnSO4 + K2SO4 + H2O =>
10 AsH3 + 18 KMnO4 + 27 H2SO4 = 10 H2AsO4 + 18 MnSO4 + 9 K2SO4 + 32 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cr2O7{-2} + H{+} + I{-} = Cr{+3} + I3{-} + H2O =>
Cr2O7{-2} + 14 H{+} + 9 I{-} = 2 Cr{+3} + 3 I3{-} + 7 H2O
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cr2O7{2-} + H{+} + I{-} = Cr{+3} + I3{-} + H2O =>
Cr2O7{2-} + 14 H{+} + 9 I{-} = 2 Cr{+3} + 3 I3{-} + 7 H2O
Al2O3 = Al3 + O2 =>
6 Al2O3 = 4 Al3 + 9 O2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
NH4 + O = N + H2O =>
NH4 + 2 O = N + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H7N + O2 = CO2 + H2O + N2 =>
4 C2H7N + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Al + CuNO3 = AlNO3 + Cu =>
Al + CuNO3 = AlNO3 + Cu
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 10 NO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NH4NO3 + Na3PO4 = (NH4)3PO4 + NaNO3 =>
3 NH4NO3 + Na3PO4 = (NH4)3PO4 + 3 NaNO3
Cr2O7{2-} + H{+} + I{-} = Cr{+3} + I3{-} + H2O =>
Cr2O7{2-} + 14 H{+} + 9 I{-} = 2 Cr{+3} + 3 I3{-} + 7 H2O
C2H4O + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C2H4O + 2 KMnO4 + 3 H2SO4 = 5 C2H4O2 + K2SO4 + 2 MnSO4 + 3 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/21/13
Equations balanced on 01/20/13
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