Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
PbSO4 + AgNO3 = PbNO3 + AgSO4 =>
PbSO4 + AgNO3 = PbNO3 + AgSO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
H2O2 + P = H + O10P4 =>
5 H2O2 + 4 P = 10 H + O10P4
HF + SiO2 = H2SiF6 + H2O =>
6 HF + SiO2 = H2SiF6 + 2 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Ba(OH)2 + HI = BaI2 + H2O =>
Ba(OH)2 + 2 HI = BaI2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
PbCl3 + (NH4)2S = Pb2S3 + NH4Cl =>
2 PbCl3 + 3(NH4)2S = Pb2S3 + 6 NH4Cl
NaClO + Cr(OH)3 = Na2CrO4 + Cl2 + NaOH + H2O =>
6 NaClO + 2 Cr(OH)3 = 2 Na2CrO4 + 3 Cl2 + 2 NaOH + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HBr + Fe = H + FeBr =>
HBr + Fe = H + FeBr
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Cr2O3 + O2 = CrO3 =>
2 Cr2O3 + 3 O2 = 4 CrO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
PbCl3 + (NH4)2S = Pb2S3 + NH4Cl =>
2 PbCl3 + 3(NH4)2S = Pb2S3 + 6 NH4Cl
CF4 + O2 = CO2 + F2 =>
CF4 + O2 = CO2 + 2 F2
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
BaCl2 + (NH4)2CO3 = (NH4)2Cl2 + BaCO3 =>
BaCl2 + (NH4)2CO3 = (NH4)2Cl2 + BaCO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NO + CO = CO2 + N2 =>
2 NO + 2 CO = 2 CO2 + N2
Zn(NO3)2 + SnCl2 = ZnCl2 + Sn(NO3)2 =>
Zn(NO3)2 + SnCl2 = ZnCl2 + Sn(NO3)2
Pb(NO3)2(aq) + KCl(aq) = PbCl2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2(s) + 2 KNO3(aq)
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
Cu(NO3)2 + SnCl2 = CuCl + Sn(NO3)4 =>
2 Cu(NO3)2 + SnCl2 = 2 CuCl + Sn(NO3)4
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
CaC2 + N2 = CaCN2 + C =>
CaC2 + N2 = CaCN2 + C
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/16/14
Equations balanced on 03/18/13
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