| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3OH = CH2O + H2 =>
CH3OH = CH2O + H2
KI3 + Na2S2O3 = KIO3 + Na2S2O2 + I2 =>
KI3 + 3 Na2S2O3 = KIO3 + 3 Na2S2O2 + I2
CaCl2Mg(NO3)2 = Ca(NO3)2MgCl2 =>
CaCl2Mg(NO3)2 = Ca(NO3)2MgCl2
CH3CO2H + Sr(OH)2 = Sr(CH3CO2)2 + H2O =>
2 CH3CO2H + Sr(OH)2 = Sr(CH3CO2)2 + 2 H2O
C2H5OH + H2 = CH4 + H2O =>
C2H5OH + 2 H2 = 2 CH4 + H2O
MgSO4 + H3PO4 = Mg3O8P2 + H2SO4 =>
3 MgSO4 + 2 H3PO4 = Mg3O8P2 + 3 H2SO4
C4H8(OH)2 + H2O2 = C4H6O2 + H2O =>
C4H8(OH)2 + 2 H2O2 = C4H6O2 + 4 H2O
KNO3 + C12H22O12 = KNO2 + CO2 + H2O =>
23 KNO3 + C12H22O12 = 23 KNO2 + 12 CO2 + 11 H2O
NaBr + Ti(NO3)4 = TiBr4 + NaNO3 =>
4 NaBr + Ti(NO3)4 = TiBr4 + 4 NaNO3
KBr + Cu = K + CuBr =>
KBr + Cu = K + CuBr
ZnBr2 + Ag(NO3) = Zn(NO3)2 + AgBr =>
ZnBr2 + 2 Ag(NO3) = Zn(NO3)2 + 2 AgBr
Cu(S) + O2(g) = CuO(S) =>
2 Cu(S) + O2(g) = 2 CuO(S)
C(ClO3)4 = CO2 + Cl2 + O2 =>
C(ClO3)4 = CO2 + 2 Cl2 + 5 O2
K2(Cr2O7) + KBr + H2SO4 = Cr2(SO4)3 + K2(SO4) + Br2 + H2O =>
K2(Cr2O7) + 6 KBr + 7 H2SO4 = Cr2(SO4)3 + 4 K2(SO4) + 3 Br2 + 7 H2O
NaNO3 + NaOH + Al + H2O = NH3 + Na3[Al(OH)6] =>
3 NaNO3 + 21 NaOH + 8 Al + 18 H2O = 3 NH3 + 8 Na3[Al(OH)6]
K2(C2O4)(aq) + CaCl2(aq) = KCl + Ca2(C2O4)2 =>
2 K2(C2O4)(aq) + 2 CaCl2(aq) = 4 KCl + Ca2(C2O4)2
C3H6O + C6H5COCH3 + NaOCl = CHCl3 + C6H5COOH + NaOH =>
13 C3H6O + 5 C6H5COCH3 + 48 NaOCl = 16 CHCl3 + 9 C6H5COOH + 48 NaOH
PbO(s) + NH3 = Pb(s) + N2(g) + H2O(l) =>
3 PbO(s) + 2 NH3 = 3 Pb(s) + N2(g) + 3 H2O(l)
H2S + K(OH) = H(OH) + K2S =>
H2S + 2 K(OH) = 2 H(OH) + K2S
K2MnO4 + K2SO3 + H2O = KMnO2 + KOH + K2SO4 =>
2 K2MnO4 + 3 K2SO3 + H2O = 2 KMnO2 + 2 KOH + 3 K2SO4
Ca2C + PF3 = C + P4 + CaF2 =>
3 Ca2C + 4 PF3 = 3 C + P4 + 6 CaF2
Br2Mg + Cl = Cl2Mg + Br =>
Br2Mg + 2 Cl = Cl2Mg + 2 Br
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2Se + OH = Se + H2O =>
H2Se + 2 OH = Se + 2 H2O
NaHSO3 + Pb(NO3)2 = PbHSO3 + Na(NO3)2 =>
NaHSO3 + Pb(NO3)2 = PbHSO3 + Na(NO3)2
NaClO4 + Cr(OH)3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 NaClO4 + 8 Cr(OH)3 + 16 NaOH = 8 Na2CrO4 + 3 NaCl + 20 H2O
SO3 + Fe(OH)2 = FeSO4 + H2O =>
SO3 + Fe(OH)2 = FeSO4 + H2O
ZnO + Na2O = ZnO2 + Na2 =>
ZnO + Na2O = ZnO2 + Na2
Ag2S(s) + Al(s) + H2O(l) = Ag(s) + H2S(g) + Al2O3(s) =>
3 Ag2S(s) + 2 Al(s) + 3 H2O(l) = 6 Ag(s) + 3 H2S(g) + Al2O3(s)
NO3H + Zn = Zn(NO3)2 + NH4NO3 + H2O =>
10 NO3H + 4 Zn = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
TiO(OH)2 + Ba(OH)2 = BaTiO3 + H2O =>
TiO(OH)2 + Ba(OH)2 = BaTiO3 + 2 H2O
PtBr4 + Ba3N2 = Pt3N4 + BaBr2 =>
3 PtBr4 + 2 Ba3N2 = Pt3N4 + 6 BaBr2
C6H5C2H5 + Br2 = C6H3C2H5Br2 + HBr =>
C6H5C2H5 + 2 Br2 = C6H3C2H5Br2 + 2 HBr
Fr + O2 = Fr2O1 =>
4 Fr + O2 = 2 Fr2O1
Al(OH)2 + KOH = K2AlO2 + H2O =>
Al(OH)2 + 2 KOH = K2AlO2 + 2 H2O
NH3 + NaHCO3 = NH4NaCO3 =>
NH3 + NaHCO3 = NH4NaCO3
AlCl3 + (NH4)OH = Al(OH)3 + Cl(NH4) =>
AlCl3 + 3(NH4)OH = Al(OH)3 + 3 Cl(NH4)
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{2+} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}
Zn + HCI = ZnHCI =>
Zn + HCI = ZnHCI
KMnO4 + H2SO4 + FeSO4 = KSO4 + MnSO4 + Fe2 + HO2 =>
2 KMnO4 + 2 H2SO4 + 2 FeSO4 = 2 KSO4 + 2 MnSO4 + Fe2 + 4 HO2
[Cd(NH3)4](OH)2 + H2S = CdS + (NH4)2S + H2O =>
[Cd(NH3)4](OH)2 + 3 H2S = CdS + 2(NH4)2S + 2 H2O
Cl2O7 + H2SO4 = HClO4 + SO3 =>
Cl2O7 + H2SO4 = 2 HClO4 + SO3
CO2 + NO2 = NO4 + C =>
CO2 + NO2 = NO4 + C
MgSO4(ag) + Pb(NO3)2(ag) = MgNO3(s) + Pb(SO4)2(ag) =>
2 MgSO4(ag) + Pb(NO3)2(ag) = 2 MgNO3(s) + Pb(SO4)2(ag)
KF + Pb(NO3)2 = K(NO3)2 + PbF =>
KF + Pb(NO3)2 = K(NO3)2 + PbF
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
LiOHFeCl3 = LiCl3FeOH =>
LiOHFeCl3 = LiCl3FeOH
C3H7OH + CF3CFO = CF3CO2CH(CH3)2 + HF =>
C3H7OH + CF3CFO = CF3CO2CH(CH3)2 + HF
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
| 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 |
| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
Уравнения сбалансированы на11/15/24
Уравнения сбалансированы на12/15/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
