Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O
KBr + BaI2 = KI + BaBr2 =>
2 KBr + BaI2 = 2 KI + BaBr2
H + N = NH3 =>
3 H + N = NH3
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Cu(s) + HCl(aq) = CuCl2(aq) + H2(g) =>
Cu(s) + 2 HCl(aq) = CuCl2(aq) + H2(g)
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
NaCl + O2 = Cl2O + Na3 =>
12 NaCl + 3 O2 = 6 Cl2O + 4 Na3
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
K + H2O = K(OH) + H2 =>
2 K + 2 H2O = 2 K(OH) + H2
H2S + Cu(OH)2 = CuS + H2O =>
H2S + Cu(OH)2 = CuS + 2 H2O
HClO2 + H2O = H3O{+} + ClO2{-} =>
HClO2 + H2O = H3O{+} + ClO2{-}
C2H6O + O2 = CO + H2O =>
C2H6O + 2 O2 = 2 CO + 3 H2O
Fe1 + H2(S1O4) = Fe(S1O4)3 + H2 =>
Fe1 + 3 H2(S1O4) = Fe(S1O4)3 + 3 H2
H2S + Cu(NO3)2 = CuS + HNO3 =>
H2S + Cu(NO3)2 = CuS + 2 HNO3
NaNO2 + KMnO4 + H2O = MnO2 + NaOH + NO2 + KOH =>
3 NaNO2 + KMnO4 + 2 H2O = MnO2 + 3 NaOH + 3 NO2 + KOH
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
KNO2 + HCl = HNO2 + KCl =>
KNO2 + HCl = HNO2 + KCl
Fe1 + H2(S1O4) = Fe2(S1O4)3 + H2 =>
2 Fe1 + 3 H2(S1O4) = Fe2(S1O4)3 + 3 H2
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H20 =>
70 CH3CH2OH + 10 K2Cr2O7 + 40 H2SO4 = 70 CH3COOH + 10 Cr2(SO4)3 + 10 K2SO4 + 11 H20
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K(s) + O2(g) = K2O(s) =>
4 K(s) + O2(g) = 2 K2O(s)
KOH + Fe(SO4)3 = K(SO4) + Fe(OH)3 =>
3 KOH + Fe(SO4)3 = 3 K(SO4) + Fe(OH)3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
C9H19OH + O2 = CO2 + H2O =>
2 C9H19OH + 27 O2 = 18 CO2 + 20 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO + Cl = COCl =>
CO + Cl = COCl
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
NaOH + CaBr2 = CaOH + NaBr2 =>
NaOH + CaBr2 = CaOH + NaBr2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)
NiBr2 + AgNO3 = Ni(NO3)2 + AgBr =>
NiBr2 + 2 AgNO3 = Ni(NO3)2 + 2 AgBr
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
H2O + CO2 = O2 + C6H12O6 =>
6 H2O + 6 CO2 = 6 O2 + C6H12O6
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/13
Equations balanced on 02/19/12
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