Уравнения, сбалансированные на предыдущий день |
3 Al2 + 9 Br2 = 2 AlBr3Al2Br6
CuCl2 + Fe(OH)3 = Cu(OH)2 + FeCl3 =>
3 CuCl2 + 2 Fe(OH)3 = 3 Cu(OH)2 + 2 FeCl3
N2H4 + O = N2O + H =>
N2H4 + O = N2O + 4 H
(NH4)2CO3(aq) + CaCl2 = (NH4)Cl(s) + Ca(CO3)(aq) =>
(NH4)2CO3(aq) + CaCl2 = 2(NH4)Cl(s) + Ca(CO3)(aq)
ZnCO3 = ZnO + CO + O2 =>
2 ZnCO3 = 2 ZnO + 2 CO + O2
KMnO4 + Sb2(SO4)3 + H2SO4 = Sb2(SO4)5 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 Sb2(SO4)3 + 16 H2SO4 = 5 Sb2(SO4)5 + 4 MnSO4 + 2 K2SO4 + 16 H2O
KNo3 + NaOH = NaNo3 + KOH =>
KNo3 + NaOH = NaNo3 + KOH
O2 + C107H177O45N16P1 = CO2 + HNO3 + H3PO4 + H2O =>
150 O2 + C107H177O45N16P1 = 107 CO2 + 16 HNO3 + H3PO4 + 79 H2O
Li2S + Fe(NO3)3 = Li(NO3) + Fe2S3 =>
3 Li2S + 2 Fe(NO3)3 = 6 Li(NO3) + Fe2S3
SrS + Cu(NO3)2 = Sr(NO3)2 + SCu =>
SrS + Cu(NO3)2 = Sr(NO3)2 + SCu
Al(OH)3 + HCl = AlCl3(salt) + H2O =>
Al(OH)3 + 3 HCl = AlCl3(salt) + 3 H2O
CdSO4 + Na2CO3 + H2O = Cd(OH)2 + Na2SO4 + CO2 =>
CdSO4 + Na2CO3 + H2O = Cd(OH)2 + Na2SO4 + CO2
MgCl2 + H2O = Mg + HCl + H2O2 =>
MgCl2 + 2 H2O = Mg + 2 HCl + H2O2
H2O + HBr = H3 + BrO =>
H2O + HBr = H3 + BrO
H2SO3 + NaHCO3 = Na2SO3 + CO2 + H2O =>
H2SO3 + 2 NaHCO3 = Na2SO3 + 2 CO2 + 2 H2O
Br2 + KCl = K2Br + Cl2 =>
Br2 + 4 KCl = 2 K2Br + 2 Cl2
HBr(aq) + NaOH = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH = NaBr(aq) + H2O(l)
Ca[Pb(OH)4] + HMnO4 = Ca(MnO4)2 + Pb(OH)2 + H2O =>
Ca[Pb(OH)4] + 2 HMnO4 = Ca(MnO4)2 + Pb(OH)2 + 2 H2O
ZnI2 + OH = I + Zn(OH)2 =>
ZnI2 + 2 OH = 2 I + Zn(OH)2
H2CrO7 + HCl = Cl + CrCl3 + H2O =>
H2CrO7 + 12 HCl = 9 Cl + CrCl3 + 7 H2O
Fe(Cl)3 = Fe + (Cl)2 =>
2 Fe(Cl)3 = 2 Fe + 3(Cl)2
Cu(OH)2 + HCN = Cu(CN)2 + H2O =>
Cu(OH)2 + 2 HCN = Cu(CN)2 + 2 H2O
Sr(OH)2 + I2 = SrI2 + H2O + Sr(IO)2 =>
2 Sr(OH)2 + 2 I2 = SrI2 + 2 H2O + Sr(IO)2
Na2ZnO2 + Cu + H2O = Zn + CuO + NaOH =>
Na2ZnO2 + Cu + H2O = Zn + CuO + 2 NaOH
Cu3(PO4)2 + Pb(OH)2 = Cu(OH)2 + Pb3(PO4)2 =>
Cu3(PO4)2 + 3 Pb(OH)2 = 3 Cu(OH)2 + Pb3(PO4)2
Cu2CO3(OH)2 + HCO2H + H2O = Cu(HCO2)2*4H2O + CO2 =>
Cu2CO3(OH)2 + 4 HCO2H + 5 H2O = 2 Cu(HCO2)2*4H2O + CO2
Fe(OH)3 + NaOH = Na3FeO3 + H2O =>
Fe(OH)3 + 3 NaOH = Na3FeO3 + 3 H2O
C2H5OH + CH2O2 = C3H6O2 + H2O =>
C2H5OH + CH2O2 = C3H6O2 + H2O
Fe(C2H3O2)3 + Ag2Cr2O7 = Fe2(Cr2O7)3 + AgC2H3O2 =>
2 Fe(C2H3O2)3 + 3 Ag2Cr2O7 = Fe2(Cr2O7)3 + 6 AgC2H3O2
Na3PO4H2O + BaCl2H2O = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4H2O + 3 BaCl2H2O = Ba3(PO4)2 + 6 NaCl + 5 H2O
CH3COO + H2O = CH3COOH + OH =>
CH3COO + H2O = CH3COOH + OH
Cu(s) + HNO3(aq) = Cu(NO3)2(l) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(l) + 2 NO2(g) + 2 H2O(l)
NaHCO3 + HPO3 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + HPO3 = Na3PO4 + 3 CO2 + 2 H2O
HCOOCH3 + H2O = HCOOH + CH3OCH3 =>
2 HCOOCH3 + H2O = 2 HCOOH + CH3OCH3
AI(s) + CI(g) = AICI(aq) =>
AI(s) + CI(g) = AICI(aq)
Ca + Si = CaSi2 =>
Ca + 2 Si = CaSi2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2S(aq) + KOH = H2O(l) + K2S(aq) =>
H2S(aq) + 2 KOH = 2 H2O(l) + K2S(aq)
C2H5OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C2H5OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
Pb + HNO3 = Pb(NO3)3 + NO2 + H2O =>
Pb + 6 HNO3 = Pb(NO3)3 + 3 NO2 + 3 H2O
Cr(OH)3 + H2O2 = CrO4 + H2O =>
2 Cr(OH)3 + 5 H2O2 = 2 CrO4 + 8 H2O
Br2 + KCl = K2Br + Cl2 =>
Br2 + 4 KCl = 2 K2Br + 2 Cl2
FeCl3KNO3 = Fe(NO3)KCl3 =>
FeCl3KNO3 = Fe(NO3)KCl3
Fe(Cl)3 = Fe + (Cl)2 =>
2 Fe(Cl)3 = 2 Fe + 3(Cl)2
C + NO = CO2 + N =>
C + 2 NO = CO2 + 2 N
Na(s) + FeCl3 = NaCl + Fe(s) =>
3 Na(s) + FeCl3 = 3 NaCl + Fe(s)
C6H6(i) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(i) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
Br2 + KCl = K2Br + Cl2 =>
Br2 + 4 KCl = 2 K2Br + 2 Cl2
NaOH + NO2 = NaNO3 + NO + H2O =>
2 NaOH + 3 NO2 = 2 NaNO3 + NO + H2O
H2SO4 + KCl = K2SO4 + HCl(g) =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl(g)
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/14/24
Уравнения сбалансированы на12/14/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.