| Уравнения, сбалансированные на предыдущий день |
Co(NO3)2 + Na2CO3 = CoCO3 + 2 Na(NO3)
Fe(NO3)2(aq) + H2S(g) = FeS(s) + HNO3(aq) =>
Fe(NO3)2(aq) + H2S(g) = FeS(s) + 2 HNO3(aq)
MnSO4 + KMnO4 = MnO2 + K2SO4 + O2 =>
MnSO4 + 2 KMnO4 = 3 MnO2 + K2SO4 + O2
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Na2CO3 + Ba = BaNa2 + CO3 =>
Na2CO3 + Ba = BaNa2 + CO3
K2CO3H3PO4 = K2PO4CO3H3 =>
K2CO3H3PO4 = K2PO4CO3H3
Br2 + (NH4)2S = NH4Br + S2 =>
2 Br2 + 2(NH4)2S = 4 NH4Br + S2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
PF3 = P + F2 =>
2 PF3 = 2 P + 3 F2
K2Cr2O7 + HNO3 = K2Cr3O10 + KNO3 + H2O =>
3 K2Cr2O7 + 2 HNO3 = 2 K2Cr3O10 + 2 KNO3 + H2O
OH + CH3OH = HCOO + H2O =>
5 OH + CH3OH = HCOO + 4 H2O
AgCl + Na2S2O3 = Ag2(S2O3) + NaCl =>
2 AgCl + Na2S2O3 = Ag2(S2O3) + 2 NaCl
PbS + O2 + H2O = PbO + H2SO4 =>
PbS + 2 O2 + H2O = PbO + H2SO4
Fe + CdSO4 = Cd + FeSO4 =>
Fe + CdSO4 = Cd + FeSO4
NaCl(aq) + F2(g) = NaF(s) + Cl2(g) =>
2 NaCl(aq) + F2(g) = 2 NaF(s) + Cl2(g)
AgNO3 + KClO3 = AgClO3 + KNO3 =>
AgNO3 + KClO3 = AgClO3 + KNO3
RbO + H2O = H2RbO2 =>
RbO + H2O = H2RbO2
FeCO3 + CH3COOH = FeCH3COOH + CO2 + H2O =>
4 FeCO3 + 5 CH3COOH = 4 FeCH3COOH + 6 CO2 + 2 H2O
NH4Cl + K(OH) = NH4(OH) + KCl =>
NH4Cl + K(OH) = NH4(OH) + KCl
AgBr(s) + OH{-}(aq) = O2(g) + H2O(l) + Ag(s) + Br{-}(aq) =>
4 AgBr(s) + 4 OH{-}(aq) = O2(g) + 2 H2O(l) + 4 Ag(s) + 4 Br{-}(aq)
V + N2 = V2N3 =>
4 V + 3 N2 = 2 V2N3
CH3COOH + CH3CH2NH2 = CH3CONHCH2CH3 + H2O =>
CH3COOH + CH3CH2NH2 = CH3CONHCH2CH3 + H2O
Li + Al2(CO3)3 = Al + Li2(CO3) =>
6 Li + Al2(CO3)3 = 2 Al + 3 Li2(CO3)
NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O
C3H4 + Cl = C3H4Cl2 =>
C3H4 + 2 Cl = C3H4Cl2
H2(g) + O(g) = H2O(g) =>
H2(g) + O(g) = H2O(g)
NaCl(aq) + H2O = NaH(aq) + Cl2O(aq) =>
2 NaCl(aq) + H2O = 2 NaH(aq) + Cl2O(aq)
AgNO3 + BrK = KNO3 + AgBr =>
AgNO3 + BrK = KNO3 + AgBr
CH3CH2CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3CH2CHO + 8 Cu(OH)2 = 3 CH3COOH + 4 Cu2O + 8 H2O
C3H6Cl2 + NaOH = NaCl + H2O + C3H4 =>
C3H6Cl2 + 2 NaOH = 2 NaCl + 2 H2O + C3H4
NaOH + HCOONa + KMnO4 = Na2MnO4 + K2CO3 + H2O =>
3 NaOH + HCOONa + 2 KMnO4 = 2 Na2MnO4 + K2CO3 + 2 H2O
Cr(OH)3 + Br2 + OH{-} = CrO4{-2} + Br{-} + H2O =>
2 Cr(OH)3 + 3 Br2 + 10 OH{-} = 2 CrO4{-2} + 6 Br{-} + 8 H2O
C5H9NO4 + O2 = CO2 + H2O + NO3 =>
4 C5H9NO4 + 27 O2 = 20 CO2 + 18 H2O + 4 NO3
HNO3 + KOH(aq) = KNO3 + H2O =>
HNO3 + KOH(aq) = KNO3 + H2O
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
H2C2O4 + MnO4{-} = CO2 + MnO2 + OH{-} + H2O =>
3 H2C2O4 + 2 MnO4{-} = 6 CO2 + 2 MnO2 + 2 OH{-} + 2 H2O
HCOOH + K2SO3 = HCOOK + H2SO3 =>
2 HCOOH + K2SO3 = 2 HCOOK + H2SO3
Al + Pb(SO4)2 = Al(SO4) + Pb =>
2 Al + Pb(SO4)2 = 2 Al(SO4) + Pb
As(OH)3 + NaOH = NaAsO2 + H2O =>
As(OH)3 + NaOH = NaAsO2 + 2 H2O
NH2 + H2O = NH4 + OH =>
NH2 + 2 H2O = NH4 + 2 OH
C2H3O2CI + O2 = CO + H2O + HCI =>
2 C2H3O2CI + O2 = 4 CO + 2 H2O + 2 HCI
P4 + NaOH + H2O = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
Pb + KOH = Pb(OH) + K =>
Pb + KOH = Pb(OH) + K
KNO3 + H2O = HNO3 + K2O =>
2 KNO3 + H2O = 2 HNO3 + K2O
Cu(OH)2 + SO4 = CuSO4 + OH =>
Cu(OH)2 + SO4 = CuSO4 + 2 OH
Na2S2O3 + KMnO4 = Na2SO4 + K2SO4 + Mn2O3 =>
Na2S2O3 + 2 KMnO4 = Na2SO4 + K2SO4 + Mn2O3
Pb(NO3)2 + Na3(PO4) = Pb3(PO4)2 + Na(NO3) =>
3 Pb(NO3)2 + 2 Na3(PO4) = Pb3(PO4)2 + 6 Na(NO3)
I2 + NH4F = NH4I + F2 =>
I2 + 2 NH4F = 2 NH4I + F2
Al(s) + FeCl3(aq) = Fe + AlCl3 =>
Al(s) + FeCl3(aq) = Fe + AlCl3
Ca(OH)2 + H3AsO4 = Ca(H2AsO4)2 + H2O =>
Ca(OH)2 + 2 H3AsO4 = Ca(H2AsO4)2 + 2 H2O
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на10/23/24
Уравнения сбалансированы на11/22/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
