| Уравнения, сбалансированные на предыдущий день |
HNO3 + Ba(NO3)2 = BaNO3 + H(NO3)2
Eu2O3 + HNO3 + H2O = Eu(NO3)3*6H2O =>
Eu2O3 + 6 HNO3 + 9 H2O = 2 Eu(NO3)3*6H2O
NiCl2(aq) + K2S(aq) = NiS(s) + KCl =>
NiCl2(aq) + K2S(aq) = NiS(s) + 2 KCl
Mn2O5 = Mn + O =>
Mn2O5 = 2 Mn + 5 O
MnCl2 + Al = AlCl3 + Mn =>
3 MnCl2 + 2 Al = 2 AlCl3 + 3 Mn
Na2CO3(s) + HCl(aq) = NaCl + CO2 + H2O =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl + CO2 + H2O
KMnO4 + KI + H2O = MnO2 + I2 + KOH =>
2 KMnO4 + 6 KI + 4 H2O = 2 MnO2 + 3 I2 + 8 KOH
K2SO3 + HI = H2SO3 + KI =>
K2SO3 + 2 HI = H2SO3 + 2 KI
MnCl2 + Al = Mn + AlCl3 = =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
CH3COOH + Be(OH)2 = Be(CH3COO)2 + H2O =>
2 CH3COOH + Be(OH)2 = Be(CH3COO)2 + 2 H2O
C2H5NH2HCl = C2H5NH3Cl =>
C2H5NH2HCl = C2H5NH3Cl
AgNO3(aq) + NH3(aq) = Ag(NH3)2 + NO3(aq) =>
AgNO3(aq) + 2 NH3(aq) = Ag(NH3)2 + NO3(aq)
Fe{3+} + Cr = Cr{3+} + Fe{2+} =>
3 Fe{3+} + Cr = Cr{3+} + 3 Fe{2+}
C6H15NO3 + NaOH = C2H5ONa + NH3 + H2O + CO2 =>
2 C6H15NO3 + 5 NaOH = 5 C2H5ONa + 2 NH3 + 2 H2O + 2 CO2
MnCl2 + Al = Mn + AlCl3 = =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
C3H8 + S8 = CS2 + H2S =>
4 C3H8 + 5 S8 = 12 CS2 + 16 H2S
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
SiO2 + NH3 = Si3N4 + H2O =>
3 SiO2 + 4 NH3 = Si3N4 + 6 H2O
KOH + HCHO = H2O + KCHO =>
KOH + HCHO = H2O + KCHO
AsO2 + H2O = AsO + H2O2 =>
AsO2 + H2O = AsO + H2O2
NH4VO3 + Zn + H2SO4 = ZnSO4 + (NH4)2SO4 + VOSO4 + H2O =>
2 NH4VO3 + Zn + 4 H2SO4 = ZnSO4 + (NH4)2SO4 + 2 VOSO4 + 4 H2O
N2O4(g) = N2(g) + O2 =>
N2O4(g) = N2(g) + 2 O2
Cr(OH)3 + KClO4 + KOH = K2CrO4 + KCl + H2O =>
8 Cr(OH)3 + 3 KClO4 + 16 KOH = 8 K2CrO4 + 3 KCl + 20 H2O
MnO2 + Si = MnO + SiO2 =>
2 MnO2 + Si = 2 MnO + SiO2
Mg + HCl(ac) = MgCl2 + H2 =>
Mg + 2 HCl(ac) = MgCl2 + H2
Na2Zn(OH)4 + HCl = ZnCl2 + NaCl + H2O =>
Na2Zn(OH)4 + 4 HCl = ZnCl2 + 2 NaCl + 4 H2O
KMnO4 + C12H22O11 + H2SO4 = K2CO3 + MnSO4 + CO2 + H2 =>
26 KMnO4 + 7 C12H22O11 + 26 H2SO4 = 13 K2CO3 + 26 MnSO4 + 71 CO2 + 103 H2
Fe(OH)3 + NaClO + NaOH = Na2FeO4 + NaCl + H2O =>
2 Fe(OH)3 + 3 NaClO + 4 NaOH = 2 Na2FeO4 + 3 NaCl + 5 H2O
H2(C2O4) + KOH = K2(C2O4) + H2O =>
H2(C2O4) + 2 KOH = K2(C2O4) + 2 H2O
C4H10 + O2 = (C02) + (H2O) =>
2 C4H10 + 5 O2 = 4(C02) + 10(H2O)
KOHFe(NO3)3 = FeOHK(NO3)3 =>
KOHFe(NO3)3 = FeOHK(NO3)3
CH2O + SO4{2-} = HCO3{-} + H2S =>
2 CH2O + SO4{2-} = 2 HCO3{-} + H2S
CH3SO4 + BaO = BaSO4 + CO + H2 =>
2 CH3SO4 + 2 BaO = 2 BaSO4 + 2 CO + 3 H2
NiO + HCl = NiCl2 + H2O =>
NiO + 2 HCl = NiCl2 + H2O
NaOH + H3BO3 = NaBO3 + OH4 =>
NaOH + H3BO3 = NaBO3 + OH4
Zn + AuNO3 = Zn(NO3)2 + Au =>
Zn + 2 AuNO3 = Zn(NO3)2 + 2 Au
NaHCO3 + HBr = NaBr + CO2 + H2O =>
NaHCO3 + HBr = NaBr + CO2 + H2O
H2SK2SO4 = K2SH2SO4 =>
H2SK2SO4 = K2SH2SO4
Ca(s) + H2O(l) = CaOH(ac) + H2(g) =>
2 Ca(s) + 2 H2O(l) = 2 CaOH(ac) + H2(g)
AlF3 + Na2CO3 = NaF + Al2(CO3)3 =>
2 AlF3 + 3 Na2CO3 = 6 NaF + Al2(CO3)3
IO3{-} + Sn{2+} + H2O = I{-} + Sn{4+} + OH{-} =>
IO3{-} + 3 Sn{2+} + 3 H2O = I{-} + 3 Sn{4+} + 6 OH{-}
H3N + Na2S = H2S + Na3N =>
2 H3N + 3 Na2S = 3 H2S + 2 Na3N
CH2CHCH3 + H2O = CH3CHOHCH3 =>
CH2CHCH3 + H2O = CH3CHOHCH3
NaCl(aq) + Br(g) = NaBr(s) + Cl(g) =>
NaCl(aq) + Br(g) = NaBr(s) + Cl(g)
MgCl2 + O2 = Cl2 + MgO =>
2 MgCl2 + O2 = 2 Cl2 + 2 MgO
Co(s) + HNO3(aq) = Co(NO3)2(aq) + H2O + NO =>
3 Co(s) + 8 HNO3(aq) = 3 Co(NO3)2(aq) + 4 H2O + 2 NO
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/21/24
Уравнения сбалансированы на12/21/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
