Equations balanced on the previous day | Equations balanced on the next day |
2 CaO = 2 Ca + O2
CuCl2(aq) + Na2CO3(aq) = CuCO3(s) + NaCl(aq) =>
CuCl2(aq) + Na2CO3(aq) = CuCO3(s) + 2 NaCl(aq)
Al(s) + Br2(l) = AlBr3(s) =>
2 Al(s) + 3 Br2(l) = 2 AlBr3(s)
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Al2O3 + H2O = Al(OH)6 + H =>
Al2O3 + 9 H2O = 2 Al(OH)6 + 6 H
K2Cr2O7 + HBr = KBr + CrBr3 + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H5OH + KMnO4 = KC2H3O2 + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 KC2H3O2 + 4 MnO2 + KOH + 4 H2O
KI + Ag = KAg + I =>
KI + Ag = KAg + I
NAHCO3 + HCl = NACl + CO2 + H2O =>
NAHCO3 + HCl = NACl + CO2 + H2O
Al2O3 + H2O = Al(OH)4 + H =>
Al2O3 + 5 H2O = 2 Al(OH)4 + 2 H
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Zn(OH)2 + H3Po4 = Zn3(Po4)2 + H2O =>
3 Zn(OH)2 + 2 H3Po4 = Zn3(Po4)2 + 6 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Al2O3 + H2O = Al(OH)4 + H =>
Al2O3 + 5 H2O = 2 Al(OH)4 + 2 H
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Ca(OH)2(aq) + HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HC2H3O2(aq) = Ca(C2H3O2)2(aq) + 2 H2O(l)
H2S + Cl2 = HCl + S2 =>
2 H2S + 2 Cl2 = 4 HCl + S2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
I2 + K2SO3 + KOH = KI + K2SO4 + H2O =>
I2 + K2SO3 + 2 KOH = 2 KI + K2SO4 + H2O
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Na2CO3(s) + H(aq) = Na(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 H(aq) = 2 Na(aq) + CO2(g) + H2O(l)
Fe2O3 + CO = Fe + CO23 =>
22 Fe2O3 + 3 CO = 44 Fe + 3 CO23
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + I = AlI3 =>
Al + 3 I = AlI3
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
sodium + ironchloride = iron + sodiumchloride =>
3 Na + FeCl3 = Fe + 3 NaCl
KClO3 + KI + H2O = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
Li2S = Li + S8 =>
8 Li2S = 16 Li + S8
Pb(NO3) + NaI = PbI + Na(NO3) =>
Pb(NO3) + NaI = PbI + Na(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/01/16
Equations balanced on 10/31/15
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.