| Уравнения, сбалансированные на предыдущий день |
CaCl2(s) = Ca + Cl2
NaHCO3 + HC6H7O6 = CO2 + H2O + Na =>
20 NaHCO3 + HC6H7O6 = 26 CO2 + 14 H2O + 20 Na
LiOH + P4O10 = Li3PO4 + H2O =>
12 LiOH + P4O10 = 4 Li3PO4 + 6 H2O
C5H10O5(g) + O2(g) = CO2(g) + H2O(g) =>
C5H10O5(g) + 5 O2(g) = 5 CO2(g) + 5 H2O(g)
Na2SO3 + C = Na2S + CO2 =>
2 Na2SO3 + 3 C = 2 Na2S + 3 CO2
NaHCO3 + Cl2 = NaCl + HClO + CO2 =>
NaHCO3 + Cl2 = NaCl + HClO + CO2
NaClO + NaCl + H2O = Cl2 + NaOH =>
NaClO + NaCl + H2O = Cl2 + 2 NaOH
Na + CuSO4 = Na2SO4 + Cu =>
2 Na + CuSO4 = Na2SO4 + Cu
BeO + NaOH + H2O = Na2(Be(OH)4) =>
BeO + 2 NaOH + H2O = Na2(Be(OH)4)
Na2S2O3H2SO4 = Na2SO4SO2H2OS =>
Na2S2O3H2SO4 = Na2SO4SO2H2OS
NH4OH + KMnO4 = KOH + MnO + NO2 + H2O =>
5 NH4OH + 7 KMnO4 = 7 KOH + 7 MnO + 5 NO2 + 9 H2O
CH3MgBr + H2O = HBr + CH3MgOH =>
CH3MgBr + H2O = HBr + CH3MgOH
SO42 + BaCl2 = BaSO42 + Cl =>
SO42 + BaCl2 = BaSO42 + 2 Cl
KI + HNO3 = KNO3 + HI =>
KI + HNO3 = KNO3 + HI
KMnO4 + Na2SO3 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
C6H5OH + H2SO4 = (C6H4OH)2SO2 + H2O =>
2 C6H5OH + H2SO4 = (C6H4OH)2SO2 + 2 H2O
S8 + OH{-} = S{-2} + S2O3{-2} + H2O =>
S8 + 12 OH{-} = 4 S{-2} + 2 S2O3{-2} + 6 H2O
Cu + AgNO3(aq) = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3(aq) = Cu(NO3)2 + 2 Ag
CuSO4 + NH3 = Cu(NH3)4 + SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4 + SO4
Mg(CO3) + H3PO4 = Mg3(PO4)2 + H2O + CO2 =>
3 Mg(CO3) + 2 H3PO4 = Mg3(PO4)2 + 3 H2O + 3 CO2
CH4(g) + Cl2 = CHCl3 + HCl =>
CH4(g) + 3 Cl2 = CHCl3 + 3 HCl
C4H6 + KMnO4 + H2O = C4H6O2 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 2 H2O = 3 C4H6O2 + 4 MnO2 + 4 KOH
CH2OH{-}CHOH{-}CHOH{-}CH2OH + Na = CH2ONa{-}CHONa{-}CH2ONa + H2 =>
2 CH2OH{-}CHOH{-}CHOH{-}CH2OH + 2 Na = 2 CH2ONa{-}CHONa{-}CH2ONa + H2
NiCl2 + H2SO4 = NiSO4 + H2Cl2 =>
NiCl2 + H2SO4 = NiSO4 + H2Cl2
C6H8O7 + Fe = FeC6H6O7 + H =>
C6H8O7 + Fe = FeC6H6O7 + 2 H
Mn2O7 + H2O = Mn(OH)7 =>
Mn2O7 + 7 H2O = 2 Mn(OH)7
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
KI + H2SO4 = K2SO4 + I2 + SO2 + H2O =>
2 KI + 2 H2SO4 = K2SO4 + I2 + SO2 + 2 H2O
Cu(OH)2 + NaCl = CuCl2 + NaOH =>
Cu(OH)2 + 2 NaCl = CuCl2 + 2 NaOH
KMnO4(aq) + H2C2O4(aq) + H2SO4(aq) = MnSO4(aq) + CO2(g) + H2O(l) + K2SO4(aq) =>
2 KMnO4(aq) + 5 H2C2O4(aq) + 3 H2SO4(aq) = 2 MnSO4(aq) + 10 CO2(g) + 8 H2O(l) + K2SO4(aq)
C2H6O + Cr2O7{-} + H{+} = C2H4O + H2O + Cr =>
13 C2H6O + 2 Cr2O7{-} + 2 H{+} = 13 C2H4O + 14 H2O + 4 Cr
MnSO4 + O2 + NaOH = MnO(OH)2 + Na2SO4 =>
2 MnSO4 + O2 + 4 NaOH = 2 MnO(OH)2 + 2 Na2SO4
NH4 + OH = NH4OH =>
NH4 + OH = NH4OH
GaBr + Cl2 = GaCl3 + Br =>
2 GaBr + 3 Cl2 = 2 GaCl3 + 2 Br
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
BCl3 + NH3 = NH4Cl + BN =>
BCl3 + 4 NH3 = 3 NH4Cl + BN
C3H7OH + K2Cr2O7 + H2SO4 = CH3CH2COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H7OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Fe(NO3)2 + NaF = Na(NO3) + FeF2 =>
Fe(NO3)2 + 2 NaF = 2 Na(NO3) + FeF2
NaCN + FeSO4 = Na4(Fe(CN)6) + Na2SO4 =>
6 NaCN + FeSO4 = Na4(Fe(CN)6) + Na2SO4
Cl2 + O2 = Cl2O7 = =>
2 Cl2 + 7 O2 = 2 Cl2O7
H2C4H4O6 + NH4Cl = (NH4)2C4H4O6 + HCl =>
H2C4H4O6 + 2 NH4Cl = (NH4)2C4H4O6 + 2 HCl
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
Na2SO4(aq) + AgNO3(aq) = NaNO3 + Ag2SO4 =>
Na2SO4(aq) + 2 AgNO3(aq) = 2 NaNO3 + Ag2SO4
Ag(s) + H2S(g) + O2(gs) = Ag2S(s) + H2O(l) =>
4 Ag(s) + 2 H2S(g) + O2(gs) = 2 Ag2S(s) + 2 H2O(l)
Fe(NO3)2 + NaF = Na(NO3) + FeF2 =>
Fe(NO3)2 + 2 NaF = 2 Na(NO3) + FeF2
P4 + H2O = H3PO4 + H2 =>
P4 + 16 H2O = 4 H3PO4 + 10 H2
CH3NH3 + O2 = CO2 + N2 + H2O =>
2 CH3NH3 + 5 O2 = 2 CO2 + N2 + 6 H2O
NaOH + OH = Na(OH)2 =>
NaOH + OH = Na(OH)2
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на10/26/24
Уравнения сбалансированы на11/25/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
