| Уравнения, сбалансированные на предыдущий день |
2 Fe + 3 Cl2 = 2 FeCl3
Ru + S = Ru2S2 =>
2 Ru + 2 S = Ru2S2
K2S2O8 + HNO3 = KHSO4 + O3 + KNO3 + SO2 =>
3 K2S2O8 + 3 HNO3 = 3 KHSO4 + 2 O3 + 3 KNO3 + 3 SO2
CuOHNO3 = CuO + NO2 + O2 + H2O =>
4 CuOHNO3 = 4 CuO + 4 NO2 + O2 + 2 H2O
Cr2(SO4)3 + Pb(C2H3O2)2 = Cr(C2H3O2)3 + PbSO4 =>
Cr2(SO4)3 + 3 Pb(C2H3O2)2 = 2 Cr(C2H3O2)3 + 3 PbSO4
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
SiO2(s)CaCO3(s) = CaSiO3CO2(g) =>
SiO2(s)CaCO3(s) = CaSiO3CO2(g)
HBrO = Br + OH =>
HBrO = Br + OH
Cr2S3 + HCl = Cr1Cl3 + H2S =>
Cr2S3 + 6 HCl = 2 Cr1Cl3 + 3 H2S
E5 = E9 =>
9 E5 = 5 E9
Al2O3(H2O) + NaOH = NaAlO2 + H2O =>
Al2O3(H2O) + 2 NaOH = 2 NaAlO2 + 2 H2O
C12H14O4 + O2 = CO2 + H2O =>
2 C12H14O4 + 27 O2 = 24 CO2 + 14 H2O
NH4NO3 + H2Cr2O7 = HNO3 + (NH4)2Cr2O7 =>
2 NH4NO3 + H2Cr2O7 = 2 HNO3 + (NH4)2Cr2O7
CuI + KMnO4 + H2SO4 = I2 + MnSO4 + CuSO4 + H2O + K2SO4 =>
10 CuI + 4 KMnO4 + 16 H2SO4 = 5 I2 + 4 MnSO4 + 10 CuSO4 + 16 H2O + 2 K2SO4
Na3PO4 + HCl = NaCl + Na2HPO4 =>
Na3PO4 + HCl = NaCl + Na2HPO4
NaH + CuCl = NaCl + CuH =>
NaH + CuCl = NaCl + CuH
CO2 + H2O + HF = C2H3F + O2 =>
4 CO2 + 2 H2O + 2 HF = 2 C2H3F + 5 O2
CH3CH2CH3COOK + KOH = CH3CH3 + K2CO3 =>
2 CH3CH2CH3COOK + 2 KOH = 3 CH3CH3 + 2 K2CO3
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
H2SO4 + Na2S2O3 = Na2SO4 + H2O + SO =>
H2SO4 + Na2S2O3 = Na2SO4 + H2O + 2 SO
Cl2 + KHO = KClO3 + KCl + H2O =>
3 Cl2 + 6 KHO = KClO3 + 5 KCl + 3 H2O
C2H(s) + O2(g) = CO2 + H2O =>
4 C2H(s) + 9 O2(g) = 8 CO2 + 2 H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
C4H9NO + O2 = CO2 + NO2 + H2O =>
4 C4H9NO + 27 O2 = 16 CO2 + 4 NO2 + 18 H2O
HCOOH + O3 = CO2 + H2O =>
3 HCOOH + O3 = 3 CO2 + 3 H2O
CH3CH2CH3COOK + KOH = CH3CH3 + K2CO3 =>
2 CH3CH2CH3COOK + 2 KOH = 3 CH3CH3 + 2 K2CO3
BaCl + KI = BaI + KCl =>
BaCl + KI = BaI + KCl
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Cr(OH)3 + KClO3 + KOH = K2CrO4 + Cl + H2O =>
5 Cr(OH)3 + 3 KClO3 + 7 KOH = 5 K2CrO4 + 3 Cl + 11 H2O
Cr2O7{2-} + H{+} + C2H5OH = Cr{3+} + CH3CO2H + H2O =>
2 Cr2O7{2-} + 16 H{+} + 3 C2H5OH = 4 Cr{3+} + 3 CH3CO2H + 11 H2O
Zn + (FeCl3) = ZnCl2 + Fe =>
3 Zn + 2(FeCl3) = 3 ZnCl2 + 2 Fe
K4(Fe(CN)6) + H2SO4 + H2O2 = K2(SO4) + Fe2(SO4)3 + NO + CO2 + H2O =>
2 K4(Fe(CN)6) + 7 H2SO4 + 43 H2O2 = 4 K2(SO4) + Fe2(SO4)3 + 12 NO + 12 CO2 + 50 H2O
CuS + Zn(OH)2 = Cu(OH)2 + ZnS =>
CuS + Zn(OH)2 = Cu(OH)2 + ZnS
Zn2S2 + O2 = Zn2O2 + S2 =>
Zn2S2 + O2 = Zn2O2 + S2
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5O2CuOH + 2 H2O
Cr + H2 = CrH2 =>
Cr + H2 = CrH2
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
NH3 + H2O = NH4 + OH = NH3 + H2O =>
NH3 + H2O = NH4 + OH
C6H8O7 + NaCl = C6H5Na3O7 + HCl =>
C6H8O7 + 3 NaCl = C6H5Na3O7 + 3 HCl
Me4NI + I2 = Me4NI2 =>
2 Me4NI + I2 = 2 Me4NI2
Na + PbSO3 = Na2SO3 + Pb =>
2 Na + PbSO3 = Na2SO3 + Pb
NH4ClO4 + C3H6N6O6 = CO2 + H2O + N2 + Cl =>
6 NH4ClO4 + 4 C3H6N6O6 = 12 CO2 + 24 H2O + 15 N2 + 6 Cl
Na + MgCl2(aq) = NaCl(aq) + Mg(s) =>
2 Na + MgCl2(aq) = 2 NaCl(aq) + Mg(s)
CaN2O6 + NaOH = Ca(OH)2 + NaNO3 =>
CaN2O6 + 2 NaOH = Ca(OH)2 + 2 NaNO3
N2O4(l) + N2H2(l) = N2(g) + H2O(g) =>
N2O4(l) + 4 N2H2(l) = 5 N2(g) + 4 H2O(g)
SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
C6H12O7 + Mg(OH)2 = C12H22O14Mg + H2O =>
2 C6H12O7 + Mg(OH)2 = C12H22O14Mg + 2 H2O
CrCl3 + AgNO3 = AgCl + Cr(NO3)3 =>
CrCl3 + 3 AgNO3 = 3 AgCl + Cr(NO3)3
HOF + H2O = H2O2 + HF =>
HOF + H2O = H2O2 + HF
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/20/24
Уравнения сбалансированы на12/20/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
