前日に均衡した方程式 |
C + 4 HClO4 = C(ClO4)4 + 2 H2
Ca(NO3)2*4H2O + NH4OH = Ca(NH3)4(NO3)2 + H2O =>
Ca(NO3)2*4H2O + 4 NH4OH = Ca(NH3)4(NO3)2 + 8 H2O
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CHCl3 + Na2CO3 + H3PO4 = NaCl + CO2 + Na3PO4 + H2 =>
3 CHCl3 + 6 Na2CO3 + H3PO4 = 9 NaCl + 9 CO2 + Na3PO4 + 3 H2
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
C7H14NOH + HCl = C7H14N + Cl + H2O =>
C7H14NOH + HCl = C7H14N + Cl + H2O
H2(g) + AlCl3(s) = HCl(aq) + Al(s) =>
3 H2(g) + 2 AlCl3(s) = 6 HCl(aq) + 2 Al(s)
C6H6 + C2H4 = C6H5C2H5 =>
C6H6 + C2H4 = C6H5C2H5
Na2ZnO2 + HNO3 = Zn(NO3)2 + H2O + NaNO3 =>
Na2ZnO2 + 4 HNO3 = Zn(NO3)2 + 2 H2O + 2 NaNO3
Cr2(SO4)3 + (NH4)2S = Cr2S3 + (NH4)2(SO4) =>
Cr2(SO4)3 + 3(NH4)2S = Cr2S3 + 3(NH4)2(SO4)
H2SlO4 + Ga(OH)3 = Ga2(SlO4)3 + H2O =>
3 H2SlO4 + 2 Ga(OH)3 = Ga2(SlO4)3 + 6 H2O
CH2COOH + H2O = CH2COO + H3O =>
CH2COOH + H2O = CH2COO + H3O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
PH3 + BCl3 = PCl3 + BH3 =>
PH3 + BCl3 = PCl3 + BH3
SF2 + H2O = S8 + H2S4O6 + HF =>
40 SF2 + 48 H2O = S8 + 8 H2S4O6 + 80 HF
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Cl2 + Mg = MgCl2 =>
Cl2 + Mg = MgCl2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2CO3 + Mg2Si = H4Si + MgCO3 =>
2 H2CO3 + Mg2Si = H4Si + 2 MgCO3
HS = H + S2 =>
2 HS = 2 H + S2
C4H8O2 + HNO3 = CO2 + H2O + NO =>
3 C4H8O2 + 20 HNO3 = 12 CO2 + 22 H2O + 20 NO
Al + NH3 + H2O = Al(OH)3 + (NH4) =>
Al + 3 NH3 + 3 H2O = Al(OH)3 + 3(NH4)
H3BO4 + NaOH = NaBO3 + H2O =>
H3BO4 + NaOH = NaBO3 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
AgC2H3O2 + H2S = Ag2S + HC2H3O2 =>
2 AgC2H3O2 + H2S = Ag2S + 2 HC2H3O2
Cr + NiCl2 = CrCl3 + Ni =>
2 Cr + 3 NiCl2 = 2 CrCl3 + 3 Ni
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cl + He = ClHe =>
Cl + He = ClHe
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
H2O + SO4 = OH + SO3 =>
H2O + SO4 = 2 OH + SO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CdCO3 + H2O = Cd(OH)2 + H2CO3 =>
CdCO3 + 2 H2O = Cd(OH)2 + H2CO3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HFCl3 + Al = HF + AlCl3 =>
HFCl3 + Al = HF + AlCl3
Na + S2 = Na2S =>
4 Na + S2 = 2 Na2S
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CuSO4 + KNO3 = KSO4 + CuNO3 =>
CuSO4 + KNO3 = KSO4 + CuNO3
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
Li + ZnBr2 = LiBr + Zn =>
2 Li + ZnBr2 = 2 LiBr + Zn
CuS + HNO3 = CuO + S + NO + H2O =>
3 CuS + 2 HNO3 = 3 CuO + 3 S + 2 NO + H2O
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq)
FeO3(s) + C(g) = Fe(l) + CO2(g) =>
2 FeO3(s) + 3 C(g) = 2 Fe(l) + 3 CO2(g)
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