Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 4 H2SO4 = Fe2(SO4)3 + S + 4 H2O
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
CH3CO2H(l) + NaHCO3(s) = CH3CO2Na(aq) + CO2(g) + H2O(l) =>
CH3CO2H(l) + NaHCO3(s) = CH3CO2Na(aq) + CO2(g) + H2O(l)
C2H6 + O2–– = CO2 + H20 =>
10 C2H6 + 20 O2–– = 20 CO2 + 3 H20
Cu(CN)2 = CuCN + C2N2 =>
2 Cu(CN)2 = 2 CuCN + C2N2
Fe + Cu = CuFe =>
Fe + Cu = CuFe
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AgC2H3O2 + NaPO3 = AgPO3 + C2H3O2Na =>
AgC2H3O2 + NaPO3 = AgPO3 + C2H3O2Na
P4 + KOH + H2O = KH2PO2 + PH3 =>
P4 + 3 KOH + 3 H2O = 3 KH2PO2 + PH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
C2H2 + O2 = CO + H2O =>
2 C2H2 + 3 O2 = 4 CO + 2 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
KHSO4 = K2S2O7 + H2O =>
2 KHSO4 = K2S2O7 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + CaCl2 = NaCl2 + CaCl =>
NaCl + CaCl2 = NaCl2 + CaCl
Cu + H2SO4 = CuSO4 + H2S + H2O =>
4 Cu + 5 H2SO4 = 4 CuSO4 + H2S + 4 H2O
Zn(NO3) + NaPO4 = ZnPO4 + NaNO3 =>
Zn(NO3) + NaPO4 = ZnPO4 + NaNO3
CH3CO2H + NaHCO3 = CH3CO2Na + CO2 + H2O =>
CH3CO2H + NaHCO3 = CH3CO2Na + CO2 + H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Ca + PO4 = Ca2(PO4)3 =>
2 Ca + 3 PO4 = Ca2(PO4)3
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Fe + Cu = CuFe5 =>
5 Fe + Cu = CuFe5
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
Mg + H2SO4 = MgSO4 + S + H2O =>
3 Mg + 4 H2SO4 = 3 MgSO4 + S + 4 H2O
Ca + PO4 = Ca3(PO4)2 =>
3 Ca + 2 PO4 = Ca3(PO4)2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
KHSO4 = K2S2O7 + H2O =>
2 KHSO4 = K2S2O7 + H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
FeO + HNO3 = Fe(NO3)3 + N2 + H2O =>
10 FeO + 32 HNO3 = 10 Fe(NO3)3 + N2 + 16 H2O
Ba(OH)2 + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH3 + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/14
Equations balanced on 11/20/13
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