| Уравнения, сбалансированные на предыдущий день |
2 Na + 2 H2O = 2 NaOH + H2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
N2(g) + H2(g) + Cl2(g) = NH4Cl(s) =>
N2(g) + 4 H2(g) + Cl2(g) = 2 NH4Cl(s)
Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Bi(OH) + Na2SnO2 = Na2SnO3 + Bi + H2O =>
2 Bi(OH) + Na2SnO2 = Na2SnO3 + 2 Bi + H2O
C2H6O + K2Cr2O7 + H2SO4 = C2H3O2H + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H3O2H + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
FeI3 + K2S = Fe2S3 + KI =>
2 FeI3 + 3 K2S = Fe2S3 + 6 KI
Fe(SCN)3 + HCl = HSCN + FeCl3 =>
Fe(SCN)3 + 3 HCl = 3 HSCN + FeCl3
C2H5NO2 + Fe + HCl = C2H5NH3Cl + FeCl3 + H2O =>
C2H5NO2 + 2 Fe + 7 HCl = C2H5NH3Cl + 2 FeCl3 + 2 H2O
AgNO3 + Al(NO3)3 = AlNO3 + Ag(NO3)3 =>
AgNO3 + Al(NO3)3 = AlNO3 + Ag(NO3)3
AlO + H2O = H2 + Al2O3 =>
2 AlO + H2O = H2 + Al2O3
K2Cr2O7 + H2SO4 + H2O2 = H3CrO8 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 7 H2O2 = 2 H3CrO8 + K2SO4 + 5 H2O
H4SiO4 + CuO = Cu2(SiO4) + H2O =>
H4SiO4 + 2 CuO = Cu2(SiO4) + 2 H2O
I2(aq) + H2O(aq) = HI(aq) + O2(g) =>
2 I2(aq) + 2 H2O(aq) = 4 HI(aq) + O2(g)
K2[PtCl4] + PPH3 = PtCl2(PPH3)2 + K + Cl2 =>
K2[PtCl4] + 2 PPH3 = PtCl2(PPH3)2 + 2 K + Cl2
PtO{-}4 = Pt + O{-}2 =>
PtO{-}4 = Pt + O{-}2
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
PBr3 + H2O = HBr + P(OH)3 =>
PBr3 + 3 H2O = 3 HBr + P(OH)3
S8 + O2 = SO3* =>
S8 + 12 O2 = 8 SO3*
LiOH + CuBr2 = LiBr + Cu(OH)2 =>
2 LiOH + CuBr2 = 2 LiBr + Cu(OH)2
PbN2 + O3 = PbO + N2O5 =>
PbN2 + 2 O3 = PbO + N2O5
C2H6O + C20H38O2 = C18H36O2 + H2O =>
7 C2H6O + 2 C20H38O2 = 3 C18H36O2 + 5 H2O
KI(l) + Cl2 = KCl + I2 =>
2 KI(l) + Cl2 = 2 KCl + I2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
CrBr + Cl2 = CrCl3 + Br2 =>
2 CrBr + 3 Cl2 = 2 CrCl3 + Br2
Co(C2H3O2)2(aq) + Na2S(aq) = CoS(s) + NaC2H3O2(aq) =>
Co(C2H3O2)2(aq) + Na2S(aq) = CoS(s) + 2 NaC2H3O2(aq)
Fe(SCN)Na(OH) = Fe(OH)Na(SCN) =>
Fe(SCN)Na(OH) = Fe(OH)Na(SCN)
C5H8O4 + C7H6O2 = C12H10O4 + H2O =>
C5H8O4 + C7H6O2 = C12H10O4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaCl2 + Ag2SO4 = AgCl + BaSO4 =>
BaCl2 + Ag2SO4 = 2 AgCl + BaSO4
H2 + SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2 + 3 SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
BaCl2 + Ag2SO4 = AgCl + BaSO4 =>
BaCl2 + Ag2SO4 = 2 AgCl + BaSO4
C4H8 + C2H5OH = C6H14O =>
C4H8 + C2H5OH = C6H14O
Be(ClO4)2 = BeCl2 + O2 =>
Be(ClO4)2 = BeCl2 + 4 O2
Zn + H3PO4 = H3 + Zn3(PO4)2 =>
3 Zn + 2 H3PO4 = 2 H3 + Zn3(PO4)2
Pb(s) + O2(s) = PbO(s) =>
2 Pb(s) + O2(s) = 2 PbO(s)
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
P5O2 + C = CO + P =>
P5O2 + 2 C = 2 CO + 5 P
CH3CH2OH + H2SO4 = CH3CH2HSO4 + (H2O) =>
CH3CH2OH + H2SO4 = CH3CH2HSO4 + (H2O)
Zn3As2 + HCl = AsH3 + ZnCl2 =>
Zn3As2 + 6 HCl = 2 AsH3 + 3 ZnCl2
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AlPO3 + PbF4 = AlF3 + Pb3(PO3)4 =>
4 AlPO3 + 3 PbF4 = 4 AlF3 + Pb3(PO3)4
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на12/11/24
Уравнения сбалансированы на01/10/24
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
