| 前日に均衡した方程式 |
CaCl2 + NaCo3 = CaNa + Co3Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AsO4 + Ca(CH3COO)2 = Ca3(AsO4)2 + CH3COO =>
2 AsO4 + 3 Ca(CH3COO)2 = Ca3(AsO4)2 + 6 CH3COO
VO(NO3)3 + Ca(NO3)2 + CH4N2O = CaVO3 + N2 + H2O + CO2 =>
6 VO(NO3)3 + 6 Ca(NO3)2 + 26 CH4N2O = 6 CaVO3 + 41 N2 + 52 H2O + 26 CO2
Al + O2 = Al2O3* =>
4 Al + 3 O2 = 2 Al2O3*
K(s) + Br2(l) = KBr(s) =>
2 K(s) + Br2(l) = 2 KBr(s)
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
CH3CH2Cl + Na = CH3CH2CH2CH3 + NaCl =>
2 CH3CH2Cl + 2 Na = CH3CH2CH2CH3 + 2 NaCl
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
HI + K2Cr2O7 + H2SO4 = I2 + CrSO4 + K2SO4 + H2O =>
8 HI + K2Cr2O7 + 3 H2SO4 = 4 I2 + 2 CrSO4 + K2SO4 + 7 H2O
Na + CH3CH2OH = NaOH + CH3CH2 =>
Na + CH3CH2OH = NaOH + CH3CH2
PbO2 + SO22 + H{+} + e = PbSO4 + H2O =>
PbO2 + SO22 + 40 H{+} + 40e = PbSO4 + 20 H2O
S + O3 = SO2 =>
3 S + 2 O3 = 3 SO2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ca3(PO4)2 + HCl = CaCl2 + CaHPO4 =>
Ca3(PO4)2 + 2 HCl = CaCl2 + 2 CaHPO4
NiCl2(aq) + Mn(s) = Ni + MnCl3 =>
3 NiCl2(aq) + 2 Mn(s) = 3 Ni + 2 MnCl3
SO2 + MgO = MgS + MgSO4 =>
4 SO2 + 4 MgO = MgS + 3 MgSO4
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
KMnO4 + HCl + H2SO4 = K2SO4 + MnSO4 + H2O + Cl2 =>
2 KMnO4 + 10 HCl + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2
H2O2 + V{3+} = H{+} + VO{2+} =>
H2O2 + 2 V{3+} = 2 H{+} + 2 VO{2+}
Fe2S3 + oxygen = Fe2O3 + sulfurdioxide =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
(CoCl(NH3)5)Cl2 + (COOH)2 + H2O = (Co(NH3)5(H2O))2(C2O4)3 + HCl =>
2(CoCl(NH3)5)Cl2 + 3(COOH)2 + 2 H2O = (Co(NH3)5(H2O))2(C2O4)3 + 6 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mo + O2 = MoO3 =>
2 Mo + 3 O2 = 2 MoO3
Na2SO3 + H2O = H2 + Na2SO4 =>
Na2SO3 + H2O = H2 + Na2SO4
KCl + Pb(C2H3O2)2 = PbCl2 + CH3CO2K =>
2 KCl + Pb(C2H3O2)2 = PbCl2 + 2 CH3CO2K
C3H6Br2 + KOH = KBr + H2O + C3H5Br =>
C3H6Br2 + KOH = KBr + H2O + C3H5Br
Li + P = Li2P =>
2 Li + P = Li2P
CrI3 + Cl2 + Na(OH) = Na2CrO4 + NaCl + NaIO4 + H2O =>
2 CrI3 + 27 Cl2 + 64 Na(OH) = 2 Na2CrO4 + 54 NaCl + 6 NaIO4 + 32 H2O
C3H6 + NH3 + OO2 = C3H3N + H2O =>
C3H6 + NH3 + OO2 = C3H3N + 3 H2O
SiO2 + NaOH = Na2SiO3 + H2O =>
SiO2 + 2 NaOH = Na2SiO3 + H2O
ZnO + NaOH + H2O = Na2[Zn(OH)4] =>
ZnO + 2 NaOH + H2O = Na2[Zn(OH)4]
FeSO4 + H2S = Fe(OH)2 + S + H2O =>
FeSO4 + 3 H2S = Fe(OH)2 + 4 S + 2 H2O
KBr + MgBr2 = Br + MgK2 =>
2 KBr + MgBr2 = 4 Br + MgK2
(NH4)2Fe(SO4)2*6H2O + I2 + H2SO4 = Fe2(SO4)3 + (NH4)2SO4 + HI + H2O =>
2(NH4)2Fe(SO4)2*6H2O + I2 + H2SO4 = Fe2(SO4)3 + 2(NH4)2SO4 + 2 HI + 12 H2O
Mg(oh)2 + H2O = MgOH + H2 =>
Mg(oh)2 + 2 H2O = 2 MgOH + H2
Zn2 + AgNO3 = Zn(NO3) + Ag =>
Zn2 + 2 AgNO3 = 2 Zn(NO3) + 2 Ag
C3H6 + Cl2 + H2O = CH3CHOHCH2Cl + HCl =>
C3H6 + Cl2 + H2O = CH3CHOHCH2Cl + HCl
Sb + Cl2 = SbCl3 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
F + AlCl3 = AlF3 + Cl2 =>
6 F + 2 AlCl3 = 2 AlF3 + 3 Cl2
MgSiO3 + CaCO3 = CaSiO3 + MgCO3 =>
MgSiO3 + CaCO3 = CaSiO3 + MgCO3
C6H8O4K2 + KOH = K2CO3 + C4H10 =>
C6H8O4K2 + 2 KOH = 2 K2CO3 + C4H10
Sb2S3 + OH{-} = SbOS{-} + SbS2{-} + H2O =>
Sb2S3 + 2 OH{-} = SbOS{-} + SbS2{-} + H2O
Sm2O3 + Mn + O2 = SmMnO3 =>
2 Sm2O3 + 4 Mn + 3 O2 = 4 SmMnO3
Mn2O7 + SO3 = Mn2SO10 =>
Mn2O7 + SO3 = Mn2SO10
KI + HNO2 + H2SO4 = NO + I3 + H2O + K2SO4 =>
6 KI + 6 HNO2 + 3 H2SO4 = 6 NO + 2 I3 + 6 H2O + 3 K2SO4
(Na3)3PO4 + Ba(Cl2)2 = (Ba3)3(PO4)4 + NaCl =>
4(Na3)3PO4 + 9 Ba(Cl2)2 = (Ba3)3(PO4)4 + 36 NaCl
C4H2O3 + C6H10 + C3H6O = C10H14O4 =>
20 C4H2O3 + 9 C6H10 + 32 C3H6O = 23 C10H14O4
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