| Уравнения, сбалансированные на предыдущий день |
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
N + O = NO2 =>
N + 2 O = NO2
C5H10O3 + O2 = CO2 + H2O =>
C5H10O3 + 6 O2 = 5 CO2 + 5 H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + HOH =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 HOH
PCl5 + Ca(OH)2 = CaCl2 + Ca3(PO4)2 + H2O =>
2 PCl5 + 8 Ca(OH)2 = 5 CaCl2 + Ca3(PO4)2 + 8 H2O
FeI + AgNO3 = Fe(NO3) + AgI =>
FeI + AgNO3 = Fe(NO3) + AgI
(NH4)3PO4(aq) + Zn(NO3)2(aq) = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4(aq) + 3 Zn(NO3)2(aq) = 6 NH4NO3 + Zn3(PO4)2
H3AsO4(s) = As2O5(s) + H2O(l) =>
2 H3AsO4(s) = As2O5(s) + 3 H2O(l)
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
FeSO4(aq) + K2Cr2O7(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Fe2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
6 FeSO4(aq) + K2Cr2O7(aq) + 7 H2SO4(aq) = Cr2(SO4)3(aq) + 3 Fe2(SO4)3(aq) + K2SO4(aq) + 7 H2O(l)
CU(S) + Br2(l) = CUBr2(S) =>
CU(S) + Br2(l) = CUBr2(S)
CaCl2(aq) + AgNO3(aq) = AgCl(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
MgCO3 + NaCl = MgCl2 + Na2CO3 =>
MgCO3 + 2 NaCl = MgCl2 + Na2CO3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
SiO2 + AgI = SiI4 + Ag2O =>
SiO2 + 4 AgI = SiI4 + 2 Ag2O
CaI2 + Na2CO3 = CaNa2 + I2CO3 =>
CaI2 + Na2CO3 = CaNa2 + I2CO3
MnO2 + HNO2 = Mn{2+} + NO3{-} + H2 =>
MnO2 + 2 HNO2 = Mn{2+} + 2 NO3{-} + H2
BeCl2 + O2 = Be(ClO3)2 =>
BeCl2 + 3 O2 = Be(ClO3)2
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
NH4OH = NH3 + O2 + H2 =>
2 NH4OH = 2 NH3 + O2 + 2 H2
KOH + CO2 = K2CO2 + OH =>
2 KOH + CO2 = K2CO2 + 2 OH
H2S + Li3N = Li2S + NH3 =>
3 H2S + 2 Li3N = 3 Li2S + 2 NH3
K2O + MgCl2 = KCl + MgO =>
K2O + MgCl2 = 2 KCl + MgO
CuO + H = Cu + H2O(classification) =>
CuO + 2 H = Cu + H2O(classification)
(NH3OH)Cl + K2Cr2O7 + HCl = N2 + KCl + CrCl3 + H2O =>
6(NH3OH)Cl + K2Cr2O7 + 2 HCl = 3 N2 + 2 KCl + 2 CrCl3 + 13 H2O
NH4Cl + C2H4O3 = Cl2 + C2H8NO3 =>
2 NH4Cl + 2 C2H4O3 = Cl2 + 2 C2H8NO3
C7H10O3 + O2 = CO2 + H2O =>
C7H10O3 + 8 O2 = 7 CO2 + 5 H2O
H2O + HC2O4 = H3O + C2O4 =>
H2O + HC2O4 = H3O + C2O4
Al + S = Al4S3 =>
4 Al + 3 S = Al4S3
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
C6H5Mg + C6H5Br = C6H5C6H5 + MgBr2 =>
2 C6H5Mg + 4 C6H5Br = 3 C6H5C6H5 + 2 MgBr2
K2[HgI4] + KCN = K2[Hg(CN)4] + KI =>
K2[HgI4] + 4 KCN = K2[Hg(CN)4] + 4 KI
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na2SO3 + H2O = Na2O + H2SO3 =>
Na2SO3 + H2O = Na2O + H2SO3
HNO3 + Cu(OH)3 = Cu + NO3 + H2O =>
3 HNO3 + Cu(OH)3 = Cu + 3 NO3 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H14O2 + O2 = CO2 + H2O =>
2 C6H14O2 + 17 O2 = 12 CO2 + 14 H2O
Na2CO3 + B2O3 = NaBO2 + CO2 =>
Na2CO3 + B2O3 = 2 NaBO2 + CO2
Al(s) + FeO(s) = Al2O3(s) + Fe(l) =>
2 Al(s) + 3 FeO(s) = Al2O3(s) + 3 Fe(l)
C8H17OH + O2 = CO2 + H2O =>
C8H17OH + 12 O2 = 8 CO2 + 9 H2O
Pb(CH3COO)2 + HCl = PbCl2 + H(CH3COO) =>
Pb(CH3COO)2 + 2 HCl = PbCl2 + 2 H(CH3COO)
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
ReCl5 + H2O = Re2Cl9{-} + ReO4{-} + Cl{-} + H{+} =>
3 ReCl5 + 4 H2O = Re2Cl9{-} + ReO4{-} + 6 Cl{-} + 8 H{+}
K2[HgI4] + KCN = K2[KI4] + HgCN =>
K2[HgI4] + KCN = K2[KI4] + HgCN
Na3PO4 + HCl = Na2HPO4 + NaCl =>
Na3PO4 + HCl = Na2HPO4 + NaCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
BeCl2 + LiH = BeH2 + LiCl =>
BeCl2 + 2 LiH = BeH2 + 2 LiCl
HIO3 + Cl2 = HClO3 + I2 =>
2 HIO3 + Cl2 = 2 HClO3 + I2
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на12/15/24
Уравнения сбалансированы на01/14/24
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
