Equations balanced on the previous day | Equations balanced on the next day |
2 Cr + 2 HBr = H2 + 2 CrBr
Na2O + CO2 + H2O = NaH + CO3 =>
Na2O + 2 CO2 + H2O = 2 NaH + 2 CO3
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Cr2O7 + H2O = Cr + OH =>
Cr2O7 + 7 H2O = 2 Cr + 14 OH
Ca + H2O = CaOH + H =>
Ca + H2O = CaOH + H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
FeO + O2 = Fe3O4 =>
6 FeO + O2 = 2 Fe3O4
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Na2CO3 + Pb(NO3)2 = Na2(NO3)2 + PbCO3 =>
Na2CO3 + Pb(NO3)2 = Na2(NO3)2 + PbCO3
HCH3CO2 + NaOH = NaOH2 + CH3CO2 =>
HCH3CO2 + NaOH = NaOH2 + CH3CO2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
KOH + HF = H2O + KF =>
KOH + HF = H2O + KF
B10H18 + O2 = B2O3 + H20 =>
10 B10H18 + 75 O2 = 50 B2O3 + 9 H20
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
KI + Cl2 = KCl2 + I2 =>
2 KI + 2 Cl2 = 2 KCl2 + I2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
PCl5(l) + H2O(g) = H3PO4(aq) + HCl(g) =>
PCl5(l) + 4 H2O(g) = H3PO4(aq) + 5 HCl(g)
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K3N + MgBr2 = Mg3N2 + KBr =>
2 K3N + 3 MgBr2 = Mg3N2 + 6 KBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
B + O2 = BO =>
2 B + O2 = 2 BO
C26H34 + O2 = CO2 + H2O =>
2 C26H34 + 69 O2 = 52 CO2 + 34 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
MgCl2 + HgNO3 = HgCl + Mg(NO3)2 =>
MgCl2 + 2 HgNO3 = 2 HgCl + Mg(NO3)2
HBr + Sr(OH)2 = HOH + SrBr2 =>
2 HBr + Sr(OH)2 = 2 HOH + SrBr2
Hg2Cl2 + NH3 = HgNH2Cl + H =>
Hg2Cl2 + 2 NH3 = 2 HgNH2Cl + 2 H
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Ca(OH)2 + CO2(g) = CaCO3(s) + H2O(g) =>
Ca(OH)2 + CO2(g) = CaCO3(s) + H2O(g)
FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
K2S + HNO3 = KNO3 + H2S =>
K2S + 2 HNO3 = 2 KNO3 + H2S
Sn(s) + NaOH(aq) = Na2SnO2(aq) + H2(g) =>
Sn(s) + 2 NaOH(aq) = Na2SnO2(aq) + H2(g)
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/28/13
Equations balanced on 10/28/12
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