| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
8 Na2S + 8 Br2 = 16 NaBr + S8
Al2O3 + Cl2 = AlCl3 + O2 =>
2 Al2O3 + 6 Cl2 = 4 AlCl3 + 3 O2
NaAlO2 + CO2 + H2O = Al(OH)3 + Na2CO3 =>
2 NaAlO2 + CO2 + 3 H2O = 2 Al(OH)3 + Na2CO3
C2H6O + HCl + CH4N2O + C6H8O7 = C12H14Cl2N2 + H2O =>
21 C2H6O + 12 HCl + 6 CH4N2O + 4 C6H8O7 = 6 C12H14Cl2N2 + 55 H2O
NiCO3 = NiOCO2 =>
NiCO3 = NiOCO2
SiO2 + Cl2 = SiO2Cl2 =>
SiO2 + Cl2 = SiO2Cl2
Ni(OH)2 = NiO + H2O =>
Ni(OH)2 = NiO + H2O
C10H16O + O2 = CO2 + H2O =>
2 C10H16O + 27 O2 = 20 CO2 + 16 H2O
H2SO4 + KMnO4 + FeSO4*7H2O = H2O + K2SO4 + MnSO4 + Fe2(SO4)3 =>
8 H2SO4 + 2 KMnO4 + 10 FeSO4*7H2O = 78 H2O + K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3
C6H4(OH)COOH + HNO3 = C6H3NO2(OH)COOH + H2O =>
C6H4(OH)COOH + HNO3 = C6H3NO2(OH)COOH + H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH3CCCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CCCH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 4 H2O
Cr(ClO4)3 + Na2SO3 = Cr2(SO3)3 + NaClO4 =>
2 Cr(ClO4)3 + 3 Na2SO3 = Cr2(SO3)3 + 6 NaClO4
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
KHCO3 + AlCl3 = Al(OH)3 + CO2 + KCl =>
3 KHCO3 + AlCl3 = Al(OH)3 + 3 CO2 + 3 KCl
Zn(OH)2 + NaOH = Na2[Zn(OH)4] =>
Zn(OH)2 + 2 NaOH = Na2[Zn(OH)4]
C4H10 + HCl = CCl4 + H2 =>
C4H10 + 16 HCl = 4 CCl4 + 13 H2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
Na(OH)(l) + H2(SO4)(l) = Na2(SO4)(aq) + H2O(g) =>
2 Na(OH)(l) + H2(SO4)(l) = Na2(SO4)(aq) + 2 H2O(g)
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
SO2 + H2SO4 = H2SO2 + SO4 =>
SO2 + H2SO4 = H2SO2 + SO4
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
RbAs + Fe + FeAs + La = RbLaFe2As2 =>
RbAs + Fe + FeAs + La = RbLaFe2As2
KMnO4 + CH2CH2 + H2O = HOOCCOOH + KOH + MnO2 =>
10 KMnO4 + 3 CH2CH2 + 2 H2O = 3 HOOCCOOH + 10 KOH + 10 MnO2
Cr{+2} + H{+} + S4O6{-2} = S3O3{-2} + Cr{3+} + H2O =>
14 Cr{+2} + 12 H{+} + 3 S4O6{-2} = 4 S3O3{-2} + 14 Cr{3+} + 6 H2O
KMnO4 + H2SO4 = KHSO4 + Mn2O7 + H2O =>
2 KMnO4 + 2 H2SO4 = 2 KHSO4 + Mn2O7 + H2O
HCl + Al(OH)2 = AlCl2 + H2O =>
2 HCl + Al(OH)2 = AlCl2 + 2 H2O
Br2 + Na2S2O3 + H2O = NaBr + HBr + H2SO4 =>
4 Br2 + Na2S2O3 + 5 H2O = 2 NaBr + 6 HBr + 2 H2SO4
HCl + FeO = FeCl2 + H2O =>
2 HCl + FeO = FeCl2 + H2O
Zn{2+} + (PO4){3-} = Zn3(PO4)2 =>
3 Zn{2+} + 2(PO4){3-} = Zn3(PO4)2
K2SO4 + CuCl2 = CuSO4 + K2Cl2 =>
K2SO4 + CuCl2 = CuSO4 + K2Cl2
C4H6O6 + NaOH = Na2C4H4O6 + H2O =>
C4H6O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
Cr2O3 + CO = Cr + CO2 =>
Cr2O3 + 3 CO = 2 Cr + 3 CO2
PbO + HCl = PbCl + Cl2 + H2O =>
2 PbO + 4 HCl = 2 PbCl + Cl2 + 2 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
KI + KIO4 + HNO3 = KNO3 + I2 + H2O =>
7 KI + KIO4 + 8 HNO3 = 8 KNO3 + 4 I2 + 4 H2O
CH3OH + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 CH3OH + 6 NO3{-} = 3 N2 + 5 CO2 + 7 H2O + 6 OH{-}
CH3COOH + KOH = K3COOH + H2O =>
CH3COOH + 6 KOH = 2 K3COOH + 4 H2O
Al + HCl + NaOH = Al(OH)3 + NaCl + H2 =>
2 Al + 6 HCl + 6 NaOH = 2 Al(OH)3 + 6 NaCl + 3 H2
Fe2O3 + Sr(OH)2 = SrO + Fe(OH)3 =>
Fe2O3 + 3 Sr(OH)2 = 3 SrO + 2 Fe(OH)3
SiO2 + NaHCO3 = Na2SiO3 + H2O + CO2 =>
SiO2 + 2 NaHCO3 = Na2SiO3 + H2O + 2 CO2
C6H5CCl3 + NaOH = C6H5COOH + NaCl + H2O =>
C6H5CCl3 + 3 NaOH = C6H5COOH + 3 NaCl + H2O
C6H5COOCH3 + NaOH = C6H5COONa + CH3OH =>
C6H5COOCH3 + NaOH = C6H5COONa + CH3OH
Cl2O + Mg(OH)2 = MgCl2 + H2O + O2 =>
Cl2O + Mg(OH)2 = MgCl2 + H2O + O2
Ca(NO3)2(aq) + FCl(aq) = CaCl2(s) + FNO3(aq) =>
Ca(NO3)2(aq) + 2 FCl(aq) = CaCl2(s) + 2 FNO3(aq)
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4Cl
NaCl + MnO4 + H2SO4 = NaHSO4 + MnSO4 + H2O + Cl2 =>
6 NaCl + MnO4 + 7 H2SO4 = 6 NaHSO4 + MnSO4 + 4 H2O + 3 Cl2
Ba(OH)2 + Hg = Hg(OH)2 + Ba =>
Ba(OH)2 + Hg = Hg(OH)2 + Ba
H(s)2SO(s)4 + Na(s)OH(s) = H(s)2O + Na(s)2SO(s)4 =>
H(s)2SO(s)4 + 2 Na(s)OH(s) = 2 H(s)2O + Na(s)2SO(s)4
Al(C2H3O2)3 + NaH = AlH3 + Na(C2H3O2) =>
Al(C2H3O2)3 + 3 NaH = AlH3 + 3 Na(C2H3O2)
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 |
| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
Уравнения сбалансированы на10/17/24
Уравнения сбалансированы на11/16/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
