| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
HClO2 + MnO = Cl2 + MnO2 + H2O =>
2 HClO2 + 3 MnO = Cl2 + 3 MnO2 + H2O
La + FeCl2 + Sb = LaFe2Sb2 + LaCl3 =>
7 La + 6 FeCl2 + 6 Sb = 3 LaFe2Sb2 + 4 LaCl3
AgBr(aq) + Ca(NO3)2(aq) = Ag(NO3)2 + BrCa =>
AgBr(aq) + Ca(NO3)2(aq) = Ag(NO3)2 + BrCa
AgCl(s) + NH{3}(aq) = Ag(NH{3})(aq) + Cl(aq) =>
AgCl(s) + NH{3}(aq) = Ag(NH{3})(aq) + Cl(aq)
(H2N)2CO + COCl2 = [H2NC(O)NH]2CO + HCl =>
2(H2N)2CO + COCl2 = [H2NC(O)NH]2CO + 2 HCl
K2CrO7 + FeC2O4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + CO2 + K2SO4 + H2O =>
2 K2CrO7 + 6 FeC2O4 + 14 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 12 CO2 + 2 K2SO4 + 14 H2O
BO3H3 + CaO2H2 = CaB4O7 + H2O =>
4 BO3H3 + CaO2H2 = CaB4O7 + 7 H2O
Ba(HCO3)2 = BaO + H2O + CO2 =>
Ba(HCO3)2 = BaO + H2O + 2 CO2
KI + HCl = KCl + HI =>
KI + HCl = KCl + HI
Na2PbO2 + HCl = NaCl + Pb(OH)2 =>
Na2PbO2 + 2 HCl = 2 NaCl + Pb(OH)2
CuSO4 + CaI2 = CuI + I2 + CaSO4 =>
2 CuSO4 + 2 CaI2 = 2 CuI + I2 + 2 CaSO4
KHCO3 + NaNO3 = KNO3 + NaHCO3 =>
KHCO3 + NaNO3 = KNO3 + NaHCO3
K2Co3 + HNO3 = KNO3 + Co + H =>
K2Co3 + 2 HNO3 = 2 KNO3 + 3 Co + 2 H
NaBH4 + C2H6O = NaOH + C2H5BH4 =>
NaBH4 + C2H6O = NaOH + C2H5BH4
KClO4 + H2SO4 = KHSO4 + O2 + Cl2O + H2O =>
2 KClO4 + 2 H2SO4 = 2 KHSO4 + 3 O2 + Cl2O + H2O
Cu3(CO3)2(OH)2 + H2 = CO2 + Cu + H2O =>
Cu3(CO3)2(OH)2 + 3 H2 = 2 CO2 + 3 Cu + 4 H2O
Na[Al(OH)4] + Al(NO3)3 = Al(OH)3 + NaNO3 =>
3 Na[Al(OH)4] + Al(NO3)3 = 4 Al(OH)3 + 3 NaNO3
K + O2 = K2O2 = =>
2 K + O2 = K2O2
Pb + C2H3O2H = PbC2H3O2 + H2 =>
2 Pb + 2 C2H3O2H = 2 PbC2H3O2 + H2
C3H8O + HCl = C3H8OHCl =>
C3H8O + HCl = C3H8OHCl
C + HCl = HCCl =>
C + HCl = HCCl
NH4Cl + H2O = NH3 + H3OCl =>
NH4Cl + H2O = NH3 + H3OCl
P4O10 + C = CO2 + P =>
P4O10 + 5 C = 5 CO2 + 4 P
HBr + PbCO3 = PbBr2 + H2O + CO2 =>
2 HBr + PbCO3 = PbBr2 + H2O + CO2
NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
Pb + KI = K + PbI =>
Pb + KI = K + PbI
NH2OH + HCl = (NH3OH)Cl =>
NH2OH + HCl = (NH3OH)Cl
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
KClO3 + MnSO4 + KOH = K2MnO4 + KCl + K2SO4 + H2O =>
2 KClO3 + 3 MnSO4 + 12 KOH = 3 K2MnO4 + 2 KCl + 3 K2SO4 + 6 H2O
Al(OH)2Cl + HCl = AlCl3 + H2O =>
Al(OH)2Cl + 2 HCl = AlCl3 + 2 H2O
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
NaAsO2 + I2 + NaHCO3 = Na2AsO4 + NaI + CO2 + H2O =>
2 NaAsO2 + 3 I2 + 8 NaHCO3 = 2 Na2AsO4 + 6 NaI + 8 CO2 + 4 H2O
Fe + HY = FeY3 + H2 =>
2 Fe + 6 HY = 2 FeY3 + 3 H2
SiO2 + HI = SiI4 + H2O =>
SiO2 + 4 HI = SiI4 + 2 H2O
PbO2(s) + Sn(s) + H{+}(aq) = Pb{2+}(aq) + Sn{2+}(aq) + H2O(l) =>
PbO2(s) + Sn(s) + 4 H{+}(aq) = Pb{2+}(aq) + Sn{2+}(aq) + 2 H2O(l)
Na3PO4(aq) + FeBr2(aq) = Fe3(PO4)2(s) + NaBr(aq) =>
2 Na3PO4(aq) + 3 FeBr2(aq) = Fe3(PO4)2(s) + 6 NaBr(aq)
Rb2[Zn(OH)4] + H2S = RbHS + Zn(OH)2 + H2O =>
Rb2[Zn(OH)4] + 2 H2S = 2 RbHS + Zn(OH)2 + 2 H2O
C + Ca3(PO4)2 = Ca3P2 + CO =>
8 C + Ca3(PO4)2 = Ca3P2 + 8 CO
Cl2 + Se = SeCl4 =>
2 Cl2 + Se = SeCl4
C6H2OH12O6 + O2 = CO2 + H2O =>
C6H2OH12O6 + 6 O2 = 6 CO2 + 7 H2O
CaF2 = Ca2 + F =>
2 CaF2 = Ca2 + 4 F
Fe{2+} + Fe(CN)6{3-} = Fe{3+} + Fe(CN)6{4-} =>
Fe{2+} + Fe(CN)6{3-} = Fe{3+} + Fe(CN)6{4-}
CuCl2 + Na2S2O3 = [Cu2(S2O3)2] + Na2Cl2 =>
2 CuCl2 + 2 Na2S2O3 = [Cu2(S2O3)2] + 2 Na2Cl2
Ca(aq) + PO4 = Ca3(PO4)2(s) =>
3 Ca(aq) + 2 PO4 = Ca3(PO4)2(s)
BaSO4 + FeC12 = FeSO4 + BaC12 =>
BaSO4 + FeC12 = FeSO4 + BaC12
NaAsS2 + HNO3 = NaNO3 + H2SO4 + H3AsO4 + NO2 + H2O =>
NaAsS2 + 19 HNO3 = NaNO3 + 2 H2SO4 + H3AsO4 + 18 NO2 + 6 H2O
Zn(NO3)2*6H2O + Co(NO3)2*6H2O = Zn97Co3O100 + H2O + NO3 + NO2 =>
97 Zn(NO3)2*6H2O + 3 Co(NO3)2*6H2O = Zn97Co3O100 + 600 H2O + 100 NO3 + 100 NO2
NH4Cl + CO2 + H2O = NH4HCO3 + HCl =>
NH4Cl + CO2 + H2O = NH4HCO3 + HCl
Pb(COOCH3)2 + AgNO3 = Pb(NO3)2 + AgCOOCH3 =>
Pb(COOCH3)2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCOOCH3
| 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 |
| Уравнения, сбалансированные на предыдущий день | Уравнения сбалансированы на следующий день |
Уравнения сбалансированы на11/24/24
Уравнения сбалансированы на12/24/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.
