| Уравнения, сбалансированные на предыдущий день |
Cu3Zn2 + 4 HNO3 = 3 Cu + 2 Zn(NO3)2 + 2 H2
H2S + KMnO4 = H2O + MnO2 + KOH + S =>
3 H2S + 2 KMnO4 = 2 H2O + 2 MnO2 + 2 KOH + 3 S
C3H8 + O2(g) = CO2(g) + H2O(g) =>
C3H8 + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Ca(OH)2(ac) + H3PO4(ac) = Ca3(PO4)2(ac) + H2O(l) =>
3 Ca(OH)2(ac) + 2 H3PO4(ac) = Ca3(PO4)2(ac) + 6 H2O(l)
H2(r) + O2(r) = H2O(r) =>
2 H2(r) + O2(r) = 2 H2O(r)
Ni2O2 + H = Ni + H2O =>
Ni2O2 + 4 H = 2 Ni + 2 H2O
KMnO4 + K3AsO3 + H2SO4 = MnO + K3AsO4 + H2O + K2SO4 =>
2 KMnO4 + 5 K3AsO3 + H2SO4 = 2 MnO + 5 K3AsO4 + H2O + K2SO4
NaHS + KOH = K2S + Na2S + H2O =>
2 NaHS + 2 KOH = K2S + Na2S + 2 H2O
Ti + HF = TiF4 + H2 =>
Ti + 4 HF = TiF4 + 2 H2
H2SO4 + KMnO4 + Na2C2O4 = CO2 + H2O + K2SO4 + MnSO4 + Na2SO4 =>
8 H2SO4 + 2 KMnO4 + 5 Na2C2O4 = 10 CO2 + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
CoCl2 + HCl = CoCl4 + H2 =>
CoCl2 + 2 HCl = CoCl4 + H2
NaHS + KOH = K2S + Na2S + H2O =>
2 NaHS + 2 KOH = K2S + Na2S + 2 H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
K4[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + KOH =>
K4[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 4 KOH
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
FeOH3 + CO = Fe + CO2 + H2 =>
2 FeOH3 + 2 CO = 2 Fe + 2 CO2 + 3 H2
H2O2 + Co(OH)2 = Co2O3 + H2O =>
H2O2 + 2 Co(OH)2 = Co2O3 + 3 H2O
CH2COH + Cu(OH)2 = Cu2O + CH3COOH + H2O =>
2 CH2COH + 2 Cu(OH)2 = Cu2O + 2 CH3COOH + H2O
NaHS + KOH = K2S + Na2S + H2O =>
2 NaHS + 2 KOH = K2S + Na2S + 2 H2O
Na2Cr2O7 + Cu2S + HClO4 = Cr(ClO4)3 + Cu(ClO4)2 + NaSO4 + NaClO4 + H2O =>
11 Na2Cr2O7 + 6 Cu2S + 106 HClO4 = 22 Cr(ClO4)3 + 12 Cu(ClO4)2 + 6 NaSO4 + 16 NaClO4 + 53 H2O
MgSO4 + K2CO3 = MgCO3 + K2SO4 =>
MgSO4 + K2CO3 = MgCO3 + K2SO4
Ni(OH)2 + NH4OH = [Ni(NH3)6](OH)2 + H2O =>
Ni(OH)2 + 6 NH4OH = [Ni(NH3)6](OH)2 + 6 H2O
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
V2O5 + KOH = K2O + V(OH)5 =>
V2O5 + 10 KOH = 5 K2O + 2 V(OH)5
NaOH + CaBr2 = Ca(OH)2 + NaBr =>
2 NaOH + CaBr2 = Ca(OH)2 + 2 NaBr
Fe(NO3)2 + NH4OH = Fe(OH)2 + NH4NO3 =>
Fe(NO3)2 + 2 NH4OH = Fe(OH)2 + 2 NH4NO3
C7H11NO6 + ZnO = C7H9NO6Zn + H2O =>
C7H11NO6 + ZnO = C7H9NO6Zn + H2O
Cu(s) + S = Cu2S =>
2 Cu(s) + S = Cu2S
Co(OH)3 + H2SO4 + KI = K2SO4 + CoSO4 + I2 + H2O =>
2 Co(OH)3 + 3 H2SO4 + 2 KI = K2SO4 + 2 CoSO4 + I2 + 6 H2O
O3 + CH3CH(CH3)CH3 = CO2 + H2O =>
13 O3 + 3 CH3CH(CH3)CH3 = 12 CO2 + 15 H2O
[Fe(H2O)4]2{+} + Cl{-} + C5H6 + KOH = [Fe(C5H5)2] + KCl + KOH2 + OH =>
[Fe(H2O)4]2{+} + Cl{-} + 4 C5H6 + 13 KOH = 2[Fe(C5H5)2] + KCl + 12 KOH2 + 9 OH
SnCl2 + PbO2 + NaOH + H2O = Na2[Sn(OH)6] + NaCl + Na2[Pb(OH)4] =>
SnCl2 + PbO2 + 6 NaOH + 2 H2O = Na2[Sn(OH)6] + 2 NaCl + Na2[Pb(OH)4]
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
NH4(NO3)*5Ca(NO3)2*OH2O + NaOH = CaOH + NaNO3 + H2O + NH4 =>
9 NH4(NO3)*5Ca(NO3)2*OH2O + 107 NaOH = 45 CaOH + 107 NaNO3 + 56 H2O + NH4
NaH2PO2 + Fe3O4 = Na4P2O7 + Fe2P + H2O + O2 =>
24 NaH2PO2 + 8 Fe3O4 = 6 Na4P2O7 + 12 Fe2P + 24 H2O + 7 O2
Na2S2O2 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + KOH =>
3 Na2S2O2 + 10 KMnO4 + 2 H2O = 3 Na2SO4 + 3 K2SO4 + 10 MnO2 + 4 KOH
F2 + NiCl2 = FCl + Ni =>
F2 + NiCl2 = 2 FCl + Ni
Ca(MnO4)2 + KOH + K2SO3 = CaMnO4 + K2MnO4 + K2SO4 + H2O =>
Ca(MnO4)2 + 2 KOH + K2SO3 = CaMnO4 + K2MnO4 + K2SO4 + H2O
Fe3O4 + HI = FeI + I + H2O =>
Fe3O4 + 8 HI = 3 FeI + 5 I + 4 H2O
(CaO)2SiO2 + H2O = Ca2Si2O6(H2O)2 + Ca(OH)2 =>
2(CaO)2SiO2 + 4 H2O = Ca2Si2O6(H2O)2 + 2 Ca(OH)2
C2H4(OH)2 + CH3(COOH)2 = CH3COOC2H4 + H2O =>
21 C2H4(OH)2 + 2 CH3(COOH)2 = 12 CH3COOC2H4 + 26 H2O
C8H9NO2 + HCl + NaNO2 = C6H7NO + NaCl + NO2 + CH3COOH =>
7 C8H9NO2 + 9 HCl + 9 NaNO2 = 8 C6H7NO + 9 NaCl + 8 NO2 + 4 CH3COOH
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
CH3CH2CH2CH2CH2CH2COCH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH2CH2CH2COCH3 + 23 O2 = 16 CO2 + 16 H2O
Fe + CO3 + H2O = Fe(OH)3 + H2(CO3) =>
2 Fe + 3 CO3 + 6 H2O = 2 Fe(OH)3 + 3 H2(CO3)
Cu(NO3)2 + Cl2 = CuCl2 + NO3 =>
Cu(NO3)2 + Cl2 = CuCl2 + 2 NO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe203 = Fe =>
Fe203 = 203 Fe
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
Уравняйте уравнение любой химической реакции
| Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на12/10/24
Уравнения сбалансированы на01/09/24
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
