Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = 2 NaOH + H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C6H9OH + O2 = CO2 + H2O =>
C6H9OH + 8 O2 = 6 CO2 + 5 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + SO4 = AlSO4 =>
Al + SO4 = AlSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al + SO4 = Al2(SO4)3 =>
2 Al + 3 SO4 = Al2(SO4)3
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
AL + H3PO4 = ALPO4 + H3 =>
AL + H3PO4 = ALPO4 + H3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
HNO3 + Mn(OH)2 = H3O2 + MnNO3 =>
HNO3 + Mn(OH)2 = H3O2 + MnNO3
Cu + Sr3(PO4) = Sr + Cu(ll)(PO4) =>
Cu + Sr3(PO4) = 3 Sr + Cu(ll)(PO4)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
CH18 + O2 = CO2 + H20 =>
10 CH18 + 10 O2 = 10 CO2 + 9 H20
Na(HCO3) + H2SO4 = Na2(SO4) + H2O + CO2 =>
2 Na(HCO3) + H2SO4 = Na2(SO4) + 2 H2O + 2 CO2
C2H4 + Cl2 = HCl + C =>
C2H4 + 2 Cl2 = 4 HCl + 2 C
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
K4Fe(CN)6 + HNO3 = KNO3 + Fe(NO3)3 + NO2 + CO2 + H2O =>
K4Fe(CN)6 + 62 HNO3 = 4 KNO3 + Fe(NO3)3 + 61 NO2 + 6 CO2 + 31 H2O
Cu + AGNO3 = Cu(NO3)2 + AG =>
Cu + 2 AGNO3 = Cu(NO3)2 + 2 AG
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/12
Equations balanced on 11/19/11
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