Equations balanced on the previous day | Equations balanced on the next day |
Ca + 2 HCl = CaCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
AlCl3 + Ca(OH)2 = CaCl2 + Al(OH)3 =>
2 AlCl3 + 3 Ca(OH)2 = 3 CaCl2 + 2 Al(OH)3
Ca3(PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
Sr(OH)2 + FeCl3 = SrCl2 + Fe(OH)3 =>
3 Sr(OH)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(OH)3
Ca(OH)2 + Cl2 = Ca(ClO3)2 + CaCl2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = Ca(ClO3)2 + 5 CaCl2 + 6 H2O
O2 + Na = NaO2 =>
O2 + Na = NaO2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
C6H4O3 + O2 = CO2 + H2O =>
2 C6H4O3 + 11 O2 = 12 CO2 + 4 H2O
MnO2 + Sn(OH)4 = Mn(OH)2 + SnO4 =>
2 MnO2 + Sn(OH)4 = 2 Mn(OH)2 + SnO4
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H + I = HI =>
H + I = HI
C2H5N + O2 = CO + H2O + NO =>
4 C2H5N + 11 O2 = 8 CO + 10 H2O + 4 NO
K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2
Pb(OH)4{-} + ClO{-} + H{+} = PbO2 + Cl{-} + H2O =>
2 Pb(OH)4{-} + ClO{-} + 2 H{+} = 2 PbO2 + Cl{-} + 5 H2O
Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO
HC2H3O2 + K2CO3 = H2CO3 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2CO3 + 2 KC2H3O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
Mg + O2 = Mg2O =>
4 Mg + O2 = 2 Mg2O
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Pb(OH)4{-}2 + ClO{-} + H{+} = PbO2 + Cl{-} + H2O =>
2 Pb(OH)4{-}2 + ClO{-} + 2 H{+} = 2 PbO2 + Cl{-} + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P2O3 + H2O = PH3 + H3PO4 =>
2 P2O3 + 6 H2O = PH3 + 3 H3PO4
K2O + CaCl2 = CaO + KCl =>
K2O + CaCl2 = CaO + 2 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + Fe2(SO4)3 + SO2 = FeSO4H2SO4 =>
2 H2O + Fe2(SO4)3 + SO2 = 2 FeSO4H2SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
HNO2(aq) = HNO3(aq) + NO(g) + H2O(l) =>
3 HNO2(aq) = HNO3(aq) + 2 NO(g) + H2O(l)
Al + O2 = Al2O2 =>
2 Al + O2 = Al2O2
CrCl3 + KOH + KCl3 = KCl + K2CrO4 + H2O =>
2 CrCl3 + 16 KOH + 3 KCl3 = 15 KCl + 2 K2CrO4 + 8 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/16/17
Equations balanced on 11/15/16
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