Уравнения, сбалансированные на предыдущий день |
4 C + 6 H2 + O2 = 2 C2H6O
AgNO3(aq) + NaOH(aq) = Ag2O(s) + H2O(aq) + NaNO3 =>
2 AgNO3(aq) + 2 NaOH(aq) = Ag2O(s) + H2O(aq) + 2 NaNO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeCl + KS = KCl + SFe =>
FeCl + KS = KCl + SFe
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
SiO2 + NaHCO3 = Na2SiO3 + H2O + CO2 =>
SiO2 + 2 NaHCO3 = Na2SiO3 + H2O + 2 CO2
K3PO4(ac) + Sr(NO3)2(ac) = KNO3(ac) + Sr3(PO4)2(s) =>
2 K3PO4(ac) + 3 Sr(NO3)2(ac) = 6 KNO3(ac) + Sr3(PO4)2(s)
H2 + S + CaO = H2O + CaS =>
H2 + S + CaO = H2O + CaS
CuSO4 + Mg = MgO + CuS =>
CuSO4 + 4 Mg = 4 MgO + CuS
K2S + HCl = H2S + KCl =>
K2S + 2 HCl = H2S + 2 KCl
H2 + S + CaO = H2O + CaS =>
H2 + S + CaO = H2O + CaS
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KH2PO4*H2O = KOHH3PO4 =>
KH2PO4*H2O = KOHH3PO4
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
NH4 + HOH = NH3OH + H2 =>
NH4 + HOH = NH3OH + H2
Fe(SO4) + NaOH = Fe(OH)2 + Na2SO4 =>
Fe(SO4) + 2 NaOH = Fe(OH)2 + Na2SO4
(NH4)2SO4(aq) + Zn(NO3)2(aq) = NH4NO3(aq) + ZnSO4(aq) =>
(NH4)2SO4(aq) + Zn(NO3)2(aq) = 2 NH4NO3(aq) + ZnSO4(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
copper + sulfur = coppersulfide =>
Cu + S = CuS
V5O2 + H = V3 + H2O =>
3 V5O2 + 12 H = 5 V3 + 6 H2O
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
CH3CH2OH + O2 = CO + H2O =>
CH3CH2OH + 2 O2 = 2 CO + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Fe(OH)3 + H2CO3 = H2O + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 H2CO3 = 6 H2O + Fe2(CO3)3
H2 + S + CaO = H2O + CaS =>
H2 + S + CaO = H2O + CaS
CuCl2 + Na2S = CuS + NaCl =>
CuCl2 + Na2S = CuS + 2 NaCl
(NH4)2SO4(l) + Cu(NO3)2(l) = NH4NO3(l) + CuSO4(l) =>
(NH4)2SO4(l) + Cu(NO3)2(l) = 2 NH4NO3(l) + CuSO4(l)
(COOH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOH)2 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
NH4 + HOH = NH3OH + H2 =>
NH4 + HOH = NH3OH + H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
KI + NaClO = NaI + KClO =>
KI + NaClO = NaI + KClO
H2 + S + CaO = H2O + CaS =>
H2 + S + CaO = H2O + CaS
Fe(OH)2 + H2O + O2 = Fe(OH)4 =>
2 Fe(OH)2 + 2 H2O + O2 = 2 Fe(OH)4
(NH4)2SO4(l) + Fe(NO3)3(l) = NH4NO3(l) + Fe2(SO4)3(l) =>
3(NH4)2SO4(l) + 2 Fe(NO3)3(l) = 6 NH4NO3(l) + Fe2(SO4)3(l)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CU(OH)2(s) = CUOH2O =>
CU(OH)2(s) = CUOH2O
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
Ag + O3 = Ag2O3 =>
2 Ag + O3 = Ag2O3
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)2SO4(l) + KI = NH4I(l) + K2SO4(l) =>
(NH4)2SO4(l) + 2 KI = 2 NH4I(l) + K2SO4(l)
HCl + Li2S = H2S + LiCl =>
2 HCl + Li2S = H2S + 2 LiCl
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
AgNO3 + CuCl2 = AgCl2 + Cu(NO3) =>
AgNO3 + CuCl2 = AgCl2 + Cu(NO3)
AlCl3(aq) + C7H6BiO4(aq) = Bi2O3(s) + Al(ClO)3(aq) + C7H6O(aq) =>
AlCl3(aq) + 2 C7H6BiO4(aq) = Bi2O3(s) + Al(ClO)3(aq) + 2 C7H6O(aq)
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/11/24
Уравнения сбалансированы на12/11/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.