Equations balanced on the previous day | Equations balanced on the next day |
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Sb + S = Sb2S3 =>
2 Sb + 3 S = Sb2S3
Fe + H2O = FeOH + H2 =>
2 Fe + 2 H2O = 2 FeOH + H2
Fe + H2O = FeOH + H2 =>
2 Fe + 2 H2O = 2 FeOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H7O2(OH)(OCH3) + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 C6H7O2(OH)(OCH3) + 31 K2Cr2O7 + 124 H2SO4 = 42 CO2 + 31 Cr2(SO4)3 + 157 H2O + 31 K2SO4
HNO3 + KI = NO + I2 + H2O + KNO3 =>
8 HNO3 + 6 KI = 2 NO + 3 I2 + 4 H2O + 6 KNO3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Cr2OCr2O72{-} + Fe2{+} = Cr3{+} + Fe3 + O2 =>
18 Cr2OCr2O72{-} + 42 Fe2{+} = 24 Cr3{+} + 28 Fe3 + 657 O2
P2O5(g) + H2O(g) = H3PO4(g) =>
P2O5(g) + 3 H2O(g) = 2 H3PO4(g)
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
PbI2 + KI = K2Pb(I4) =>
PbI2 + 2 KI = K2Pb(I4)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Ti2O4 + H2O = Ti(OH)4 =>
Ti2O4 + 4 H2O = 2 Ti(OH)4
C7H11O4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + H2O + K2SO4 =>
6 C7H11O4 + 31 K2Cr2O7 + 124 H2SO4 = 42 CO2 + 31 Cr2(SO4)3 + 157 H2O + 31 K2SO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(g) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(g)
HG + S = HGS =>
HG + S = HGS
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + HNo3 = Fe(No3)2 + H2 =>
Fe + 2 HNo3 = Fe(No3)2 + H2
H2S + O2 = H20 + SO2 =>
10 H2S + 10 O2 = H20 + 10 SO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
Fe + HNo3 = Fe(No3)2 + H2 =>
Fe + 2 HNo3 = Fe(No3)2 + H2
Xe + F2 = XeF =>
2 Xe + F2 = 2 XeF
CuSO4 + Na3PO4 = Na2SO4 + Cu3(PO4)2 =>
3 CuSO4 + 2 Na3PO4 = 3 Na2SO4 + Cu3(PO4)2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Xe + F2 = XeF =>
2 Xe + F2 = 2 XeF
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
CH3(CH2)2CH3 + O2 = CO2 + H20 =>
2 CH3(CH2)2CH3 + 8 O2 = 8 CO2 + H20
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Xe + F2 = XeF2 =>
Xe + F2 = XeF2
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
HNO2 + KI + HCl = I2 + N2 + KCl + H2O =>
2 HNO2 + 6 KI + 6 HCl = 3 I2 + N2 + 6 KCl + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
I2O4 + H2O = HIO3 + I2 =>
5 I2O4 + 4 H2O = 8 HIO3 + I2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Xe + F2 = XeF2 =>
Xe + F2 = XeF2
Bi{3+} + Fe{3+} + H2O = BiO3{-} + Fe{2+} + H{+} =>
Bi{3+} + 2 Fe{3+} + 3 H2O = BiO3{-} + 2 Fe{2+} + 6 H{+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/18
Equations balanced on 10/20/17
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