Equations balanced on the previous day | Equations balanced on the next day |
C2H2O + 2 O2 = 2 CO2 + H2O
H2S + Al(NO3)3 = Al2S3 + HNO3 =>
3 H2S + 2 Al(NO3)3 = Al2S3 + 6 HNO3
Fe(OH)3(s) = Fe2O3(s) + H2O(s) =>
2 Fe(OH)3(s) = Fe2O3(s) + 3 H2O(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + KHSO4 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 KHSO4 + 2 MnSO4 + 8 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Pb(NO3)4 + Na2(SO4) = Pb(SO4)2 + Na(NO3) =>
Pb(NO3)4 + 2 Na2(SO4) = Pb(SO4)2 + 4 Na(NO3)
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
S8 + Cl2 = S2Cl2 =>
S8 + 4 Cl2 = 4 S2Cl2
CO + H20 = CH3OH =>
5 CO + H20 = 5 CH3OH
Ca + H2CO3 = H2 + CaCO3 =>
Ca + H2CO3 = H2 + CaCO3
RNH2 + HCl = RNH3 + Cl =>
RNH2 + HCl = RNH3 + Cl
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
CO + H20 = CH3OH =>
5 CO + H20 = 5 CH3OH
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
S + O = SO2 =>
S + 2 O = SO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe2 + O2 = Fe2O2 =>
Fe2 + O2 = Fe2O2
H9 + (KOH)23 = H2O2 + KH99 =>
506 H9 + 2(KOH)23 = 23 H2O2 + 46 KH99
Fe2 + O2 = Fe2O2 =>
Fe2 + O2 = Fe2O2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + SnCl2 = AlCl3 + Sn =>
2 Al + 3 SnCl2 = 2 AlCl3 + 3 Sn
Ca + NaCl = CaCl2 + Na =>
Ca + 2 NaCl = CaCl2 + 2 Na
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
(SO2) + (O2) = (SO3) =>
2(SO2) + (O2) = 2(SO3)
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
BaBr2 + Cl2 = BaCl2 + Br =>
BaBr2 + Cl2 = BaCl2 + 2 Br
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
NH4OH + Ni3(PO4)2 = Ni(OH)2 + (NH4)3PO4 =>
6 NH4OH + Ni3(PO4)2 = 3 Ni(OH)2 + 2(NH4)3PO4
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
K3PO4(aq) + MgCl2(aq) = Mg3(PO4)2(s) + KCl(aq) =>
2 K3PO4(aq) + 3 MgCl2(aq) = Mg3(PO4)2(s) + 6 KCl(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al(OH)3 + H4SIO4 = Al4(SIO4)3 + H2O =>
4 Al(OH)3 + 3 H4SIO4 = Al4(SIO4)3 + 12 H2O
(NH4)3PO4(aq) + CaCl2(aq) = Ca3(PO4)2(s) + NH4Cl(aq) =>
2(NH4)3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2(s) + 6 NH4Cl(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/21/17
Equations balanced on 03/23/16
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