Уравнения, сбалансированные на предыдущий день |
C5H12O + HCOOH = C5H11COOH + H2O
AgCl + HCl = AgCl2{-} + H{+} =>
AgCl + HCl = AgCl2{-} + H{+}
Cu2O + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu2O + 6 HNO3 = 2 Cu(NO3)2 + 3 H2O + 2 NO2
KOH + K2CO3 + KNO3 + Cr2O3 = K2CrO4 + KNO2 + H2CO3 =>
2 KOH + K2CO3 + 3 KNO3 + Cr2O3 = 2 K2CrO4 + 3 KNO2 + H2CO3
AgNO3 + C6H8O7 = Ag + CO2 + H2O + N2 =>
6 AgNO3 + 2 C6H8O7 = 6 Ag + 12 CO2 + 8 H2O + 3 N2
HgSO4 + H2O = Hg3O6S + H2SO4 =>
3 HgSO4 + 2 H2O = Hg3O6S + 2 H2SO4
Na2CO3 + NH4Cl = NaHCO3 + NH3 + NaCl =>
Na2CO3 + NH4Cl = NaHCO3 + NH3 + NaCl
AgI + CrO = Ag2O + CrI2 =>
2 AgI + CrO = Ag2O + CrI2
Na2SO4 + HCl = NaCl + SO4 + H2 =>
Na2SO4 + 2 HCl = 2 NaCl + SO4 + H2
AgNO3 + KCSN = AgSCN + KNO3 =>
AgNO3 + KCSN = AgSCN + KNO3
HBr + K2O = KBr + H2O =>
2 HBr + K2O = 2 KBr + H2O
K4(FeCN6) + FeCl3 = KCl + Fe4(FeCN6)3 =>
3 K4(FeCN6) + 4 FeCl3 = 12 KCl + Fe4(FeCN6)3
C6H4CH3NO2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C6H5COOHNO2 =>
2 C6H4CH3NO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 4 H2O + 2 C6H5COOHNO2
H2O2 + K3[Fe(CN)6] = O2 + K2H2[Fe(CN)6] + K4[Fe(CN)6] =>
H2O2 + 2 K3[Fe(CN)6] = O2 + K2H2[Fe(CN)6] + K4[Fe(CN)6]
Mg(OH)2 + H(SO4) = Mg(OH)SO4 + H2O =>
Mg(OH)2 + H(SO4) = Mg(OH)SO4 + H2O
C3H3Br + Br2 = C3H2Br2 + HBr =>
C3H3Br + Br2 = C3H2Br2 + HBr
NaHCO3 + C6H7O7 = NaC6H7O7 + CO2 + H2O =>
17 NaHCO3 + 18 C6H7O7 = 17 NaC6H7O7 + 23 CO2 + 12 H2O
C6H4CH3NO2 + KMnO4 + H2SO4 = C6H4COOHNO2 + K2SO4 + MnSO4 + H2O =>
5 C6H4CH3NO2 + 6 KMnO4 + 9 H2SO4 = 5 C6H4COOHNO2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
CaI + O2 = CaO + I2 =>
2 CaI + O2 = 2 CaO + I2
Cu + Mg2{+} = Cu2{+} + Mg =>
2 Cu + Mg2{+} = Cu2{+} + 2 Mg
K2Cr2O7 + Al + KOH = KCrO2 + KAlO2 + H2O =>
K2Cr2O7 + 2 Al + 2 KOH = 2 KCrO2 + 2 KAlO2 + H2O
CCl4 = C + Cl4 =>
CCl4 = C + Cl4
Cd + CaCO3 = Ca + CdCO3 =>
Cd + CaCO3 = Ca + CdCO3
Mn(NO3)2 + Na2CO3 = Mn(CO3) + Na(NO3) =>
Mn(NO3)2 + Na2CO3 = Mn(CO3) + 2 Na(NO3)
ClC2H3O + O2 = CO2 + H2O + HCl =>
ClC2H3O + 2 O2 = 2 CO2 + H2O + HCl
C7H14O2 + O2 = H2O + CO2 =>
2 C7H14O2 + 19 O2 = 14 H2O + 14 CO2
Cu{+} + I{-} = CuI =>
Cu{+} + I{-} = CuI
ZnCl2 + Cu = CuCl + Zn =>
ZnCl2 + 2 Cu = 2 CuCl + Zn
C3H3Br + Br2 = C3H2Br2 + HBr =>
C3H3Br + Br2 = C3H2Br2 + HBr
Mn + KNO3 + KOH = K2MnO4 + KNO2 + H2O =>
Mn + 3 KNO3 + 2 KOH = K2MnO4 + 3 KNO2 + H2O
Ag4(SO3)2 + H2SO4 = Ag2SO4 + SO2 + H2O =>
Ag4(SO3)2 + 2 H2SO4 = 2 Ag2SO4 + 2 SO2 + 2 H2O
CoO + Ca(OH)2 + H2O = CaCo(OH)4 =>
CoO + Ca(OH)2 + H2O = CaCo(OH)4
C2H4O2 + C5H12O2 = C7H14O2 + H2O =>
3 C2H4O2 + 10 C5H12O2 = 8 C7H14O2 + 10 H2O
C2H6O + H2O = CO2 + H2 =>
C2H6O + 3 H2O = 2 CO2 + 6 H2
(NO3)3 + Ba(OH)2 = Ba + (NO3)3(OH)2 =>
(NO3)3 + Ba(OH)2 = Ba + (NO3)3(OH)2
CH3CHO + I2 + NaOH = CH3COOH + NaI + H2O =>
CH3CHO + I2 + 2 NaOH = CH3COOH + 2 NaI + H2O
H2S + NaOH = Na2S + H2O* =>
H2S + 2 NaOH = Na2S + 2 H2O*
C4H10 + C2H4 = C6H14 =>
C4H10 + C2H4 = C6H14
CI2 + KOH = KOCI3 + KCI + H2O =>
2 CI2 + 2 KOH = KOCI3 + KCI + H2O
C4H10 + C2H4 = C10H22 =>
C4H10 + 3 C2H4 = C10H22
Fe(SCN)3 + H2O + Na2SO3 = FeSO4 + HCN + H2S + Na2S =>
6 Fe(SCN)3 + 21 H2O + Na2SO3 = 6 FeSO4 + 18 HCN + 12 H2S + Na2S
B5H9 + O2 = B2O3 + H9O =>
4 B5H9 + 17 O2 = 10 B2O3 + 4 H9O
MnO4 + AsO2 = AsO4 + MnO2 =>
MnO4 + AsO2 = AsO4 + MnO2
Zn(HCO3)2 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
Zn(HCO3)2 + 2 HNO3 = Zn(NO3)2 + 2 CO2 + 2 H2O
Ti + NaOH = TiOH + Na =>
Ti + NaOH = TiOH + Na
Pb + Br2 = Br{-} + Pb{2+} =>
Pb + Br2 = 2 Br{-} + Pb{2+}
Zn(HCO3)2 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
Zn(HCO3)2 + 2 HNO3 = Zn(NO3)2 + 2 CO2 + 2 H2O
Cr(OH)3 + CaSO4 = Cr2(SO4)3 + Ca(OH)2 =>
2 Cr(OH)3 + 3 CaSO4 = Cr2(SO4)3 + 3 Ca(OH)2
(NH4)2CrO4 + Cr(NO3)3 = NH4NO3 + Cr2(CrO4)3 =>
3(NH4)2CrO4 + 2 Cr(NO3)3 = 6 NH4NO3 + Cr2(CrO4)3
Fe2O3 + H2 = Fe + HH2O2O =>
2 Fe2O3 + 3 H2 = 4 Fe + 2 HH2O2O
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/02/24
Уравнения сбалансированы на12/02/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.