| Уравнения, сбалансированные на предыдущий день |
COOH = COO + H{+} + e
Na2O + CuF2 = NaF + CuO =>
Na2O + CuF2 = 2 NaF + CuO
C12H11O11 + O2 = CO2 + H2O =>
4 C12H11O11 + 37 O2 = 48 CO2 + 22 H2O
Mg + PbBr2(s) = MgBr(aq) + Pb =>
2 Mg + PbBr2(s) = 2 MgBr(aq) + Pb
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cr + Zn2{+} = Cr3{+} + Zn =>
3 Cr + Zn2{+} = Cr3{+} + 2 Zn
Ag + O2 + H2S = H2O + AgSO =>
Ag + O2 + H2S = H2O + AgSO
HNO3 + Cu + O2 = CuNO3 + H2O =>
4 HNO3 + 4 Cu + O2 = 4 CuNO3 + 2 H2O
CO + Fe2O3 = Fe2 + CO2 =>
3 CO + Fe2O3 = Fe2 + 3 CO2
KMnO4 + H2SO4 + C2H5OH = MnO2 + H2O + CH3COH + K2SO4 =>
2 KMnO4 + H2SO4 + 3 C2H5OH = 2 MnO2 + 4 H2O + 3 CH3COH + K2SO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7H16 = C7H14 + H2 =>
C7H16 = C7H14 + H2
C4H6O3 + C3H7OH = C7H10 + H2O =>
3 C4H6O3 + 10 C3H7OH = 6 C7H10 + 19 H2O
N2O4(l) + N2H4(l) = NO(g) + H2O(g) =>
2 N2O4(l) + N2H4(l) = 6 NO(g) + 2 H2O(g)
Br + P4 = P25Br =>
4 Br + 25 P4 = 4 P25Br
Na2MoO4 + Na2HPO4 + H2SO4 = H3PMo12O40 + Na2SO4 + H2O =>
12 Na2MoO4 + Na2HPO4 + 13 H2SO4 = H3PMo12O40 + 13 Na2SO4 + 12 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeBr3 + Sr = SrBr2 + Fe =>
2 FeBr3 + 3 Sr = 3 SrBr2 + 2 Fe
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
MnSO4 + KNO3 + NaOH = Na2MnO4 + KNO2 + Na2SO4 + H2O =>
MnSO4 + 2 KNO3 + 4 NaOH = Na2MnO4 + 2 KNO2 + Na2SO4 + 2 H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
C7H6O3(liq) + O2(g) = CO2(g) + H2O(liq) =>
C7H6O3(liq) + 7 O2(g) = 7 CO2(g) + 3 H2O(liq)
SrO + Al = Sr + Al2O3 =>
3 SrO + 2 Al = 3 Sr + Al2O3
CH3(CH3)2CH3 + O2 = CO2 + H2O =>
CH3(CH3)2CH3 + 7 O2 = 4 CO2 + 6 H2O
Mg(ClO3)2 + K2CO3 = MgCO3 + ClO3K =>
Mg(ClO3)2 + K2CO3 = MgCO3 + 2 ClO3K
(NH4)2Fe(SO4)2 + NaOH = Fe(OH)2 + Na2SO4 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + 2 NaOH = Fe(OH)2 + Na2SO4 + (NH4)2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cl + NaBr = NaCl + Br2 =>
2 Cl + 2 NaBr = 2 NaCl + Br2
Pb(NO3)2 + K2Cr2O7 = PbCr2O7 + KNO3 =>
Pb(NO3)2 + K2Cr2O7 = PbCr2O7 + 2 KNO3
S4N4 + NaOH + H2O = Na2S2O3 + Na2SO3 + NH3 =>
S4N4 + 6 NaOH + 3 H2O = Na2S2O3 + 2 Na2SO3 + 4 NH3
H2Te2O7 + Pd(OH)4 = Pd(Te2O7)2 + H2O =>
2 H2Te2O7 + Pd(OH)4 = Pd(Te2O7)2 + 4 H2O
Pb(NO3)2 + K2O = PbO + KNO3 =>
Pb(NO3)2 + K2O = PbO + 2 KNO3
V10O28 + H2SO3 = VO + SO3 + H2O =>
V10O28 + 18 H2SO3 = 10 VO + 18 SO3 + 18 H2O
FeSO4 + C6H8O7 = C12H12Fe2O14 + H2SO4 =>
2 FeSO4 + 2 C6H8O7 = C12H12Fe2O14 + 2 H2SO4
(NH4)2SO4 + Ca(NO2)2 = N2 + H2O + CaSO4 =>
(NH4)2SO4 + Ca(NO2)2 = 2 N2 + 4 H2O + CaSO4
BrO4{-} + Br{-} + H{+} = Br2 + H2O =>
BrO4{-} + 7 Br{-} + 8 H{+} = 4 Br2 + 4 H2O
C2 + Cl2 = CCl4 =>
C2 + 4 Cl2 = 2 CCl4
FeO + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeO + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 H2O
C7H6O3(liq) + O2(g) = CO2(g) + H2O(liq) =>
C7H6O3(liq) + 7 O2(g) = 7 CO2(g) + 3 H2O(liq)
Na2CrO4 + Na2SO3 + H2O = Cr(OH)3 + Na2SO4 + NaOH =>
2 Na2CrO4 + 3 Na2SO3 + 5 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 4 NaOH
NaOH + H2C2O = Na2C2O + H2O =>
2 NaOH + H2C2O = Na2C2O + 2 H2O
AlO + H2SO4 = AlSO4 + H2O =>
AlO + H2SO4 = AlSO4 + H2O
KClO3(calor) = KCl + O2 =>
2 KClO3(calor) = 2 KCl + 3 O2
[NH4]2SO4 + KOH = K2SO4 + NH3 + H2O =>
[NH4]2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
FeSO4 + (NH4)2S = H2SO4 + NH3 + FeS =>
FeSO4 + (NH4)2S = H2SO4 + 2 NH3 + FeS
HMnO4 + HCl = MnCl2 + H2O + Cl2 =>
2 HMnO4 + 14 HCl = 2 MnCl2 + 8 H2O + 5 Cl2
Zn(NO3)2 + Na2Co3 = ZnCo3 + NaNO3 =>
Zn(NO3)2 + Na2Co3 = ZnCo3 + 2 NaNO3
La2O3(s) + S = SO2 + La =>
2 La2O3(s) + 3 S = 3 SO2 + 4 La
ZnSO4 + C6H8O7 = C12H10Zn3O14 + H2SO4 =>
3 ZnSO4 + 2 C6H8O7 = C12H10Zn3O14 + 3 H2SO4
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на12/13/24
Уравнения сбалансированы на01/12/24
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
