Уравнения, сбалансированные на предыдущий день |
CaC2 + 2 HCN = Ca(CN)2 + 2 HC
K2SO4 + Ca(NO3)2 = CaSO4 + K2(NO3)2 =>
K2SO4 + Ca(NO3)2 = CaSO4 + K2(NO3)2
CH3ONa + C7H15Br = C7H14 + NaBr + H2O =>
7 CH3ONa + 7 C7H15Br = 8 C7H14 + 7 NaBr + 7 H2O
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
C12H17COONa + CH3COOH = C12H17COOH + CH3COONa =>
C12H17COONa + CH3COOH = C12H17COOH + CH3COONa
Ce(OH)3 + KMnO4 + H2O = Ce(OH)4 + MnO2 + KOH =>
3 Ce(OH)3 + KMnO4 + 2 H2O = 3 Ce(OH)4 + MnO2 + KOH
Al(s) + Fe2O3(s) = Al2O3 + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3 + 2 Fe(l)
Fe + CuCI2 = Cu + FeCI2 =>
Fe + CuCI2 = Cu + FeCI2
HS + CaOH = CaS + H2O =>
HS + CaOH = CaS + H2O
C2Cl4 + F2 = C2FCl3 + Cl3 =>
6 C2Cl4 + 3 F2 = 6 C2FCl3 + 2 Cl3
Na2HPO4 + NaOH + BaCl2 = NaCl + Ba3(PO4)2 + H2O =>
2 Na2HPO4 + 2 NaOH + 3 BaCl2 = 6 NaCl + Ba3(PO4)2 + 2 H2O
CH2 + Cl2 = CCl4 + HCl =>
CH2 + 3 Cl2 = CCl4 + 2 HCl
Ag + H3PO4 = Ag3(PO4)2 + H2 =>
3 Ag + 2 H3PO4 = Ag3(PO4)2 + 3 H2
FeCl2 + Na2SiO3 = NaCl + FeSiO3 =>
FeCl2 + Na2SiO3 = 2 NaCl + FeSiO3
NH4OH + NaOH = NaNH4O + H2O =>
NH4OH + NaOH = NaNH4O + H2O
NH4 + H2O = H3O + NH2 =>
NH4 + 2 H2O = 2 H3O + NH2
AIBr3 + Cl2 = AICl3 + Br2 =>
2 AIBr3 + 3 Cl2 = 2 AICl3 + 3 Br2
Na + FeS = Fe + NaS =>
Na + FeS = Fe + NaS
MgO + K2SO4 = SO4O + MgK2 =>
MgO + K2SO4 = SO4O + MgK2
HNO3 + NaNO2 = NaNO3 + H2O + N2O3 =>
2 HNO3 + 2 NaNO2 = 2 NaNO3 + H2O + N2O3
CaSO4 + Na3N = Ca3N2 + Na2SO4 =>
3 CaSO4 + 2 Na3N = Ca3N2 + 3 Na2SO4
CH5NHCl + NaOH*4CH4O = CH3NH2 + H2O + NaCl + CH4O =>
CH5NHCl + NaOH*4CH4O = CH3NH2 + H2O + NaCl + 4 CH4O
H2SO4 = S2(O3)2 + H2O =>
2 H2SO4 = S2(O3)2 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaI2(aq) + Na2CO3(aq) = CaCO3(s) + Na2I2(aq)(netionicequation) =>
CaI2(aq) + Na2CO3(aq) = CaCO3(s) + Na2I2(aq)(netionicequation)
MgCl2 + Fe3(PO4)2 = Mg3(PO4)2 + FeCl2 =>
3 MgCl2 + Fe3(PO4)2 = Mg3(PO4)2 + 3 FeCl2
Al(s) + HCl(g) = AlCl3(g) + H2(g) =>
2 Al(s) + 6 HCl(g) = 2 AlCl3(g) + 3 H2(g)
Na2HPO4 + NaOH + BaCl2 = NaCl + Ba3(PO4)2 + H2O =>
2 Na2HPO4 + 2 NaOH + 3 BaCl2 = 6 NaCl + Ba3(PO4)2 + 2 H2O
N + F = N2F2 =>
2 N + 2 F = N2F2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
AgNO3 + NaHS + NaOH = Ag2S + NaNO3 + H2O =>
2 AgNO3 + NaHS + NaOH = Ag2S + 2 NaNO3 + H2O
Mn(NO3)2 + Fe(OH)2 = Mn(OH)2 + Fe(NO3)2 =>
Mn(NO3)2 + Fe(OH)2 = Mn(OH)2 + Fe(NO3)2
HNO3 + NaNO2 = NaNO3 + H2O + N2O3 =>
2 HNO3 + 2 NaNO2 = 2 NaNO3 + H2O + N2O3
NaHCO3(aq) + H20(l) = Na(aq) + H2O(l) + CO2(g) =>
20 NaHCO3(aq) + H20(l) = 20 Na(aq) + 20 H2O(l) + 20 CO2(g)
Ce(OH)3 + KMnO4 + H2O = Ce(OH)4 + MnO2 + KOH =>
3 Ce(OH)3 + KMnO4 + 2 H2O = 3 Ce(OH)4 + MnO2 + KOH
CaI2(aq) + Na2CO3(aq) = CaCO3(s) + Na2I2(aq)(netionicequation) =>
CaI2(aq) + Na2CO3(aq) = CaCO3(s) + Na2I2(aq)(netionicequation)
HC6H4NO2 + H2O = H3O + C6H4NO2 =>
HC6H4NO2 + H2O = H3O + C6H4NO2
KI2 + H2SO4 = K2SO4 + I2 + SO2 + H2O =>
2 KI2 + 2 H2SO4 = K2SO4 + 2 I2 + SO2 + 2 H2O
Na2O + Cu2(S2O3)3 = Na2S2O3 + Cu2O3 =>
3 Na2O + Cu2(S2O3)3 = 3 Na2S2O3 + Cu2O3
CaSO4 + Na3N = Ca3N2 + Na2SO4 =>
3 CaSO4 + 2 Na3N = Ca3N2 + 3 Na2SO4
Na2S + CUCl2 = CUS + NaCl =>
Na2S + CUCl2 = CUS + 2 NaCl
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
N + F = N2F2 =>
2 N + 2 F = N2F2
OH{-} + Cr2O7{-2} + IO2{-} = CrO2{-2} + IO4{-} + H2O =>
2 OH{-} + Cr2O7{-2} + 2 IO2{-} = 2 CrO2{-2} + 2 IO4{-} + H2O
MgO + Cr2O3 = MgCr2O4 =>
MgO + Cr2O3 = MgCr2O4
C26H + O2 = CO2 + H2O =>
4 C26H + 105 O2 = 104 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C17H33COOH + KMnO4 = K(C17H33COO) + MnO4 + H2 =>
2 C17H33COOH + 2 KMnO4 = 2 K(C17H33COO) + 2 MnO4 + H2
PCO3 + Ni(NO3)2 = PNO3 + Ni(CO3)2 =>
2 PCO3 + Ni(NO3)2 = 2 PNO3 + Ni(CO3)2
KClO3(s) + S(s) + H2O(s) = Cl2(s) + K2SO4(s) + H2SO4(s) =>
6 KClO3(s) + 5 S(s) + 2 H2O(s) = 3 Cl2(s) + 3 K2SO4(s) + 2 H2SO4(s)
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/13/24
Уравнения сбалансированы на12/13/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.