Уравнения, сбалансированные на предыдущий день |
ZnCl2 + Fe = FeCl2 + Zn
(NH4)2CO3 + C4H6CaO4 = C2H3O2NH4 + CaCO3 =>
(NH4)2CO3 + C4H6CaO4 = 2 C2H3O2NH4 + CaCO3
CuCO3 + H2SO4 = CuSO4 + H2CO3 =>
CuCO3 + H2SO4 = CuSO4 + H2CO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2S + O2 = H2OSO2 =>
2 H2S + 3 O2 = 2 H2OSO2
CH3CH2CH2CHOH + O2 = CO2 + H2O =>
4 CH3CH2CH2CHOH + 23 O2 = 16 CO2 + 18 H2O
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3CH2C(O)CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2C(O)CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
CaBr2 = Ca + Br2 =>
CaBr2 = Ca + Br2
Ca + Ag2SO4 = SO4 + Ag2Ca =>
Ca + Ag2SO4 = SO4 + Ag2Ca
Hg2Cl2 + H2O = HgOH + HCl =>
Hg2Cl2 + 2 H2O = 2 HgOH + 2 HCl
CuS + FeCl3 = CuCl2 + Fe(Cl)2 + S =>
CuS + 2 FeCl3 = CuCl2 + 2 Fe(Cl)2 + S
K2Cr2O7 + Na2SO3 = K2Cr2O6 + Na2SO4 =>
K2Cr2O7 + Na2SO3 = K2Cr2O6 + Na2SO4
MgSCl2 = MgCl2S =>
MgSCl2 = MgCl2S
LiI + Br2 = Li2Br + I =>
4 LiI + Br2 = 2 Li2Br + 4 I
C8H10O + KMnO4 + H2SO4 = C8H8O + K2SO4 + MnSO4 + H2O =>
5 C8H10O + 2 KMnO4 + 3 H2SO4 = 5 C8H8O + K2SO4 + 2 MnSO4 + 8 H2O
KNO3 + NaCH3COO = K2CO3 + Na2CO3 + H2O + N2 + CO =>
10 KNO3 + 8 NaCH3COO = 5 K2CO3 + 4 Na2CO3 + 12 H2O + 5 N2 + 7 CO
CH3CH2CH2Cl + KOH = CH3CHCH2 + KCl + H2O =>
CH3CH2CH2Cl + KOH = CH3CHCH2 + KCl + H2O
H2O + C3H8O3 = H2 + C6H12O8 =>
2 H2O + 2 C3H8O3 = 4 H2 + C6H12O8
Ta5 + O2 = TaO =>
2 Ta5 + 5 O2 = 10 TaO
C6H19N3Si + O2 = CO2 + H2O + SiO2 + N2 =>
4 C6H19N3Si + 47 O2 = 24 CO2 + 38 H2O + 4 SiO2 + 6 N2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + K2S = K2MnO4 + S =>
2 KMnO4 + K2S = 2 K2MnO4 + S
CaSiO3(s) + HF(ag) = CaF2(ag) + SiF4(g) + H2O(l) =>
CaSiO3(s) + 6 HF(ag) = CaF2(ag) + SiF4(g) + 3 H2O(l)
NI2 + HNO3 = HIO3 + NO2 + H2O =>
NI2 + 14 HNO3 = 2 HIO3 + 15 NO2 + 6 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
FeSO4 + Na2CO3 = Na2SO4 + FeCO3 =>
FeSO4 + Na2CO3 = Na2SO4 + FeCO3
NiCO3 + H2SO4 = H2CO3 + NiSO4 =>
NiCO3 + H2SO4 = H2CO3 + NiSO4
HNO3 + CaCO3 = Ca(NO3)2(aq) + CO2(g) + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2(aq) + CO2(g) + H2O
C8H4O3 + C4H9OH = C12H14O4 =>
C8H4O3 + C4H9OH = C12H14O4
H3AsO4(aq) + NaNO(aq) + HCl(aq) = As2O3(s) + H2O(l) + NO(g) + NaCl(aq) =>
2 H3AsO4(aq) + 4 NaNO(aq) + 4 HCl(aq) = As2O3(s) + 5 H2O(l) + 4 NO(g) + 4 NaCl(aq)
NaOH + OH = NaO + H2O =>
NaOH + OH = NaO + H2O
NaCN + CaSO4 = Ca(CN)2 + Na2SO4 =>
2 NaCN + CaSO4 = Ca(CN)2 + Na2SO4
N2O4 + NaOH = NaNO3 + NO + H2O =>
3 N2O4 + 4 NaOH = 4 NaNO3 + 2 NO + 2 H2O
NaCl + Ag3(PO4) = Na3(PO4) + AgCl =>
3 NaCl + Ag3(PO4) = Na3(PO4) + 3 AgCl
H3PO4(ac) + Mg(OH)2(ac) = Mg3(PO4)2(ac) + H2O(l) =>
2 H3PO4(ac) + 3 Mg(OH)2(ac) = Mg3(PO4)2(ac) + 6 H2O(l)
NaOH + H2 + CO3 = Na2CO3 + H2O =>
2 NaOH + H2 + CO3 = Na2CO3 + 2 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
CH3CH2CH2CH2OH = CH3CH2CHCH2 + H2O =>
CH3CH2CH2CH2OH = CH3CH2CHCH2 + H2O
HBr + H2SO4 = Br2 + H2O + SO2 =>
2 HBr + H2SO4 = Br2 + 2 H2O + SO2
Ca + FeS2 = Fe + CaS =>
2 Ca + FeS2 = Fe + 2 CaS
CuFeS2 + O2 = Cu + Fe2 + SO2 =>
2 CuFeS2 + 4 O2 = 2 Cu + Fe2 + 4 SO2
K2CrO4 + XSO3 + HCl = KCl + XSO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 XSO3 + 10 HCl = 4 KCl + 3 XSO4 + 2 CrCl3 + 5 H2O
AgNO3 + PbCl2 = PbNO3 + AgCl2 =>
AgNO3 + PbCl2 = PbNO3 + AgCl2
Fe + CI3 = FeCI3 =>
Fe + CI3 = FeCI3
Pb(NO3)4(aq) + Na2SO4(aq) = Pb(SO4)2(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 2 Na2SO4(aq) = Pb(SO4)2(s) + 4 NaNO3(aq)
Ca(BrO)2 + Cr(AsO3)3 = Ca(AsO3)2 + Cr(BrO)3 =>
3 Ca(BrO)2 + 2 Cr(AsO3)3 = 3 Ca(AsO3)2 + 2 Cr(BrO)3
Na2S + HCl + K2Cr2O7 = KCl + S + NaCl + CrCl3 + H2O =>
3 Na2S + 14 HCl + K2Cr2O7 = 2 KCl + 3 S + 6 NaCl + 2 CrCl3 + 7 H2O
Fe + Cl4 = Fe(Cl3)2 =>
2 Fe + 3 Cl4 = 2 Fe(Cl3)2
Na2S2O3 + HCl = NaCl + H2O + SO2 + S =>
Na2S2O3 + 2 HCl = 2 NaCl + H2O + SO2 + S
Fe + NaOH + (NH4)2S2O8 = Fe(OH)3 + Na2SO4 + (NH4)2SO4 =>
2 Fe + 6 NaOH + 3(NH4)2S2O8 = 2 Fe(OH)3 + 3 Na2SO4 + 3(NH4)2SO4
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/12/24
Уравнения сбалансированы на12/12/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.