Equations balanced on the previous day | Equations balanced on the next day |
2 MgSO4 + 2 Sr(NO3)2 = 2 Mg(NO3)2 + Sr2(SO4)2
Na2S + ZnCl2 = NaCl + ZnS =>
Na2S + ZnCl2 = 2 NaCl + ZnS
Hg + ZnNO3 = HgNO3 + Zn =>
Hg + ZnNO3 = HgNO3 + Zn
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
[Fe(CN)6]2 + Zn = Zn3[Fe(CN)6]2 =>
[Fe(CN)6]2 + 3 Zn = Zn3[Fe(CN)6]2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Sn(C2O4)2 + Li3PO4 = Li2C2O4 + Sn3(PO4)4 =>
3 Sn(C2O4)2 + 4 Li3PO4 = 6 Li2C2O4 + Sn3(PO4)4
CrI3 + K(OH) + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 K(OH) + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
MgF2 = Mg + F2 =>
MgF2 = Mg + F2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
FeCl2 + Na2SO3 = FeSO3 + NaCl =>
FeCl2 + Na2SO3 = FeSO3 + 2 NaCl
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
CH3CH2OH + O2 = H20 + CO2 =>
10 CH3CH2OH + 15 O2 = 3 H20 + 20 CO2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Zn(s) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(s) =>
Zn(s) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(s)
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
CH3CH2OH + O2 = H2O + CO2 =>
CH3CH2OH + 3 O2 = 3 H2O + 2 CO2
Na2SO3 + HC2H3O2 = NaC2H3O2 + SO2 + H2O =>
Na2SO3 + 2 HC2H3O2 = 2 NaC2H3O2 + SO2 + H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NO2 + O3 = N2O5 =>
6 NO2 + O3 = 3 N2O5
FeCl3 + NH4(OH) = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4(OH) = Fe(OH)3 + 3 NH4Cl
KMnO4 + C5H8O2 + H2O = Mn(C5H8O2)3 + KOH + O2 =>
4 KMnO4 + 12 C5H8O2 + 2 H2O = 4 Mn(C5H8O2)3 + 4 KOH + 7 O2
HCl + K2CrO4 = KCl(aq) + H2CrO4(aq) =>
2 HCl + K2CrO4 = 2 KCl(aq) + H2CrO4(aq)
Al + CH3OH = (CH3O)3Al + H2 =>
2 Al + 6 CH3OH = 2(CH3O)3Al + 3 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
MgCl2 + K2S = MgS + KCl =>
MgCl2 + K2S = MgS + 2 KCl
BaCl2 + Al2(SO4)3 = AlCl3 + Ba(SO4) =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Ba(SO4)
Hg(NO3)2 = HgO + O2 + NO2 =>
2 Hg(NO3)2 = 2 HgO + O2 + 4 NO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H3O + O2 = H2O + CO2 =>
4 C2H3O + 9 O2 = 6 H2O + 8 CO2
(NH4)2SO4 + Ca(OH)2 = NH4OH + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + CaSO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Na2 + H2 = NaH3 =>
Na2 + 3 H2 = 2 NaH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/14
Equations balanced on 02/18/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.