| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
5 C2H6O + 4 NO3{-} + 4 H{+] = 5 C2+2N2+17H2O
CH3OH + CuO = HCHO + H2O + Cu2 =>
2 CH3OH + 2 CuO = 2 HCHO + 2 H2O + Cu2
FeH + S = FeHS2 =>
FeH + 2 S = FeHS2
H2S + NH4F = HF + (NH4)2S =>
H2S + 2 NH4F = 2 HF + (NH4)2S
K + Ca(NO2)2 = Ca + KNO2 =>
2 K + Ca(NO2)2 = Ca + 2 KNO2
Pb(NO3)2(aq) + CrCl2(aq) = PbCl2(s) + Cr(NO3)2(aq) =>
Pb(NO3)2(aq) + CrCl2(aq) = PbCl2(s) + Cr(NO3)2(aq)
CHCOOH + NaHCO3 = HCOONa + H2O + CO2 =>
CHCOOH + 3 NaHCO3 = 3 HCOONa + H2O + 2 CO2
K3Fe(CN)6(aq) + Fe(NO3)3(aq) = K3Fe(NO3)6(aq) + Fe(CN)3(s) =>
K3Fe(CN)6(aq) + 2 Fe(NO3)3(aq) = K3Fe(NO3)6(aq) + 2 Fe(CN)3(s)
NaCH3COOH + H2O = NaCH3COO + H3O =>
NaCH3COOH + H2O = NaCH3COO + H3O
Zn2 + HBr = Zn5Br + H2 =>
5 Zn2 + 2 HBr = 2 Zn5Br + H2
S8 + NO3 = SO2 + NO =>
S8 + 8 NO3 = 8 SO2 + 8 NO
(HNCO)3 + NaOH = HNa2(NCO)3 + H2O =>
(HNCO)3 + 2 NaOH = HNa2(NCO)3 + 2 H2O
CaOH + HNO = CaOHHNO =>
CaOH + HNO = CaOHHNO
Ag3AsO4 + Zn + H2SO4 = As3H3 + Ag + ZnSO4 + H2O =>
6 Ag3AsO4 + 27 Zn + 27 H2SO4 = 2 As3H3 + 18 Ag + 27 ZnSO4 + 24 H2O
NiSO4 + Na(PH2O2) = NiSO3 + NaPO2 + H2O =>
NiSO4 + Na(PH2O2) = NiSO3 + NaPO2 + H2O
NaNO2 + Cl2 + NaOH = NaNO3 + NaCl + H2 =>
2 NaNO2 + Cl2 + 2 NaOH = 2 NaNO3 + 2 NaCl + H2
Fe2 + N3 = Fe2N3 =>
Fe2 + N3 = Fe2N3
ZnS + O2 + H2O = ZnO + H2SO4 =>
ZnS + 2 O2 + H2O = ZnO + H2SO4
Na + K = NaK28 =>
Na + 28 K = NaK28
NH3 + TiCl4 = TiN + HCl + Cl =>
NH3 + TiCl4 = TiN + 3 HCl + Cl
Li + Mo = Li2Mo =>
2 Li + Mo = Li2Mo
Na2CO3 + H2SO4 = Na2SO4 + HCO3 + H2 =>
2 Na2CO3 + 2 H2SO4 = 2 Na2SO4 + 2 HCO3 + H2
C6H5CCl3 + NaOH = C6H5COONa + NaCl + H2O =>
C6H5CCl3 + 4 NaOH = C6H5COONa + 3 NaCl + 2 H2O
H2S + Na2S = H2Na + S =>
2 H2S + Na2S = 2 H2Na + 3 S
C6H4NH2Cl + NaOH = C6H4NHNaCl + H2O =>
C6H4NH2Cl + NaOH = C6H4NHNaCl + H2O
NH4 + Cu2O = Cu + N2 + H2O =>
2 NH4 + 4 Cu2O = 8 Cu + N2 + 4 H2O
H2NCH2CH2NH2 + HNO3 = NO3{-} + H2NCH2CH2NH3{+} =>
H2NCH2CH2NH2 + HNO3 = NO3{-} + H2NCH2CH2NH3{+}
PbO2 + Al = Pb + AlO =>
PbO2 + 2 Al = Pb + 2 AlO
Fe2 + H2PO4 = H + FePO4 =>
Fe2 + 2 H2PO4 = 4 H + 2 FePO4
Ca(OH)2 + NO3H = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 NO3H = Ca(NO3)2 + 2 H2O
BaCl2 + Cu(NO3)2 = Ba(NO3)2 + CuCl2 =>
BaCl2 + Cu(NO3)2 = Ba(NO3)2 + CuCl2
Fe2S3 + HCl = FeCl2 + S + H2S =>
Fe2S3 + 4 HCl = 2 FeCl2 + S + 2 H2S
FeCl2 + Ce = Fe + CeCl =>
FeCl2 + 2 Ce = Fe + 2 CeCl
CaNO3 + H2SO4 = Ca2SO4 + HNO3 =>
2 CaNO3 + H2SO4 = Ca2SO4 + 2 HNO3
Al + NaNO3 + NaOH + H2O = Na3[Al(OH)6] + NH3 =>
8 Al + 3 NaNO3 + 21 NaOH + 18 H2O = 8 Na3[Al(OH)6] + 3 NH3
CuO + Ca = Cu + CaO =>
CuO + Ca = Cu + CaO
HNO3 + AgCl = AgNO3 + HCl =>
HNO3 + AgCl = AgNO3 + HCl
ZnSO4 + NH3 = ZnNH3 + SO4 =>
ZnSO4 + NH3 = ZnNH3 + SO4
C2H2O2 + KMnO4 + KOH = C2H2O4 + H2O + K2MnO4 =>
C2H2O2 + 4 KMnO4 + 4 KOH = C2H2O4 + 2 H2O + 4 K2MnO4
Ag + CO2 + O2 = Ag2CO3 =>
4 Ag + 2 CO2 + O2 = 2 Ag2CO3
AgNO3 + CaBr2 = AgBr + Ca(NO3)2 =>
2 AgNO3 + CaBr2 = 2 AgBr + Ca(NO3)2
He + O = HeO2 =>
He + 2 O = HeO2
(NH4)2C2O4 + CaCl2 = NH4Cl + Ca(C2O4) =>
(NH4)2C2O4 + CaCl2 = 2 NH4Cl + Ca(C2O4)
HI + CO2 = CI4 + H2O =>
4 HI + CO2 = CI4 + 2 H2O
Zn + H2SO4 + Al = AlZn(SO4)3 + H2 =>
Zn + 3 H2SO4 + Al = AlZn(SO4)3 + 3 H2
Sn + O{2} = SnO{2} =>
Sn + O{2} = SnO{2}
HCOOH + OH = CO2 + H2O =>
HCOOH + 2 OH = CO2 + 2 H2O
SrCl2 + Na2O = SrO + NaCl =>
SrCl2 + Na2O = SrO + 2 NaCl
C8H8 + NO3{-} + H{+} = CO2 + H2O + N2 =>
C8H8 + 8 NO3{-} + 8 H{+} = 8 CO2 + 8 H2O + 4 N2
K2SO4 + CuCO3 = CuSO4 + K2CO3 =>
K2SO4 + CuCO3 = CuSO4 + K2CO3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 |
| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
Уравнения сбалансированы на10/24/24
Уравнения сбалансированы на11/23/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
