Equations balanced on the previous day | Equations balanced on the next day |
2 Cu2O(s) = 4 Cu(s) + O2(s)
CH2 + Br2 = CHBr3 + HBr =>
CH2 + 2 Br2 = CHBr3 + HBr
S + Cu = CuS =>
S + Cu = CuS
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2S + Zn = ZnS + Na =>
Na2S + Zn = ZnS + 2 Na
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
MgS4 + C3 = (S1C)3 + Mg =>
3 MgS4 + 4 C3 = 4(S1C)3 + 3 Mg
CaCl2 + (NH4)2(C2O4) = (NH4)Cl + Ca(C2O4) =>
CaCl2 + (NH4)2(C2O4) = 2(NH4)Cl + Ca(C2O4)
Sn(s) + HNO3(l) = H2O(l) + NO2(g) + Sn(NO3)2(l) =>
Sn(s) + 4 HNO3(l) = 2 H2O(l) + 2 NO2(g) + Sn(NO3)2(l)
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Al(OH)3 = Al2O3(s) + H2O =>
2 Al(OH)3 = Al2O3(s) + 3 H2O
NaBr + CuCl2 = NaCl2 + CuBr =>
NaBr + CuCl2 = NaCl2 + CuBr
NH4NO3(aq) + NaCl(aq) = NH4Cl(aq) + NaNO3(aq) =>
NH4NO3(aq) + NaCl(aq) = NH4Cl(aq) + NaNO3(aq)
Br2(l) + I2(s) = IBr3(g) =>
3 Br2(l) + I2(s) = 2 IBr3(g)
PBr5 + H2O + O3 = H3PO4 + Br2 =>
6 PBr5 + 9 H2O + 5 O3 = 6 H3PO4 + 15 Br2
H2CO3 + Al(NO3)3 = Al2(CO3)3 + HNO3 =>
3 H2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 HNO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
(NH4)2MoO4 + HCl = H2MoO4 + NH4Cl =>
(NH4)2MoO4 + 2 HCl = H2MoO4 + 2 NH4Cl
Co + Pb(NO3) = Pb + Co(NO3) =>
Co + Pb(NO3) = Pb + Co(NO3)
SnBr4 = Sn + Br2 =>
SnBr4 = Sn + 2 Br2
Cu(CO3)2 = Cu(O2)2 + C2O2 =>
Cu(CO3)2 = Cu(O2)2 + C2O2
Fe2P + FeS2 = FeS + P2S10 =>
2 Fe2P + 14 FeS2 = 18 FeS + P2S10
I2{-} + S2O3{2-} = I{-} + S4O6{2-} =>
2 I2{-} + 2 S2O3{2-} = 4 I{-} + S4O6{2-}
Fe2O3 + Cr = CrO + Fe =>
Fe2O3 + 3 Cr = 3 CrO + 2 Fe
FeBr2 + H2O = Fe(OH)Br + HBr =>
FeBr2 + H2O = Fe(OH)Br + HBr
Li(H3PO4) + CaCl2 = LiCl2 + Ca(H3PO4) =>
Li(H3PO4) + CaCl2 = LiCl2 + Ca(H3PO4)
NaIO4 = NaI + O2 =>
NaIO4 = NaI + 2 O2
HCl + KMnO4 = Cl2 + MnO2 + H2O + KCl =>
8 HCl + 2 KMnO4 = 3 Cl2 + 2 MnO2 + 4 H2O + 2 KCl
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ca + Pb(NO3)3 = Ca(NO3)3 + Pb =>
Ca + Pb(NO3)3 = Ca(NO3)3 + Pb
Fe + SO3 = FeSO3 =>
Fe + SO3 = FeSO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ni3(OH)4CO3*4H2O(s) + HCl(aq) = NiCl2(s) + CO2(g) + H2O(l) =>
Ni3(OH)4CO3*4H2O(s) + 6 HCl(aq) = 3 NiCl2(s) + CO2(g) + 9 H2O(l)
FeCl2 + LiOH = Fe(OH)2 + LiCl =>
FeCl2 + 2 LiOH = Fe(OH)2 + 2 LiCl
SnS = Sn + S2 =>
2 SnS = 2 Sn + S2
CuCl2 + CaCO3 = CaCl2 + CuCO3 =>
CuCl2 + CaCO3 = CaCl2 + CuCO3
Na2CO3*H2O(s) = Na2CO3(s) + H2O(l) =>
Na2CO3*H2O(s) = Na2CO3(s) + H2O(l)
CuSO4 + NaOH + C12H22O11 = Cu2O + Na2SO4 + C6H12O7 + H2O =>
4 CuSO4 + 8 NaOH + C12H22O11 = 2 Cu2O + 4 Na2SO4 + 2 C6H12O7 + 3 H2O
(NH4)2CO3 + Mg(OH)2 = NH4OH + MgCO3 =>
(NH4)2CO3 + Mg(OH)2 = 2 NH4OH + MgCO3
HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + H2O(l) + NO(g) =>
8 HNO3(aq) + 3 Cu(s) = 3 Cu(NO3)2(aq) + 4 H2O(l) + 2 NO(g)
CrCl3 + H2O = Cr2O3 + HCl =>
2 CrCl3 + 3 H2O = Cr2O3 + 6 HCl
(NaHCO3) + HCl = NaCl + (H2CO3) =>
(NaHCO3) + HCl = NaCl + (H2CO3)
[CH3NH3]OH + HCl = [CH3NH3]Cl + H2O =>
[CH3NH3]OH + HCl = [CH3NH3]Cl + H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
C4H9OH + CuO = C3H7CHO + Cu + H2O =>
C4H9OH + CuO = C3H7CHO + Cu + H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Mg + FeCl2 = MgCl2 + Fe =>
Mg + FeCl2 = MgCl2 + Fe
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/24
Equations balanced on 02/19/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.