| 前日に均衡した方程式 |
6 NH3 + As2S3 + 14 H2O2 = 8 H2O + 3 H2SO4 + 2(NH4)3AsO4
Zn + SH2 = ZnS + H2 =>
Zn + SH2 = ZnS + H2
K + H2S = K2S + H2 =>
2 K + H2S = K2S + H2
FeSO4 + I2 + H2O = FeS + HIO3 =>
5 FeSO4 + 4 I2 + 4 H2O = 5 FeS + 8 HIO3
C10H8 + C2H5OH = C8H12 + CO =>
9 C10H8 + 14 C2H5OH = 13 C8H12 + 14 CO
SNCl4 + NH3 = SNCl2 + HCl + N2 =>
3 SNCl4 + 2 NH3 = 3 SNCl2 + 6 HCl + N2
(b)N2(g) + O2(g) = NO(g) =>
(b)N2(g) + O2(g) = 2 NO(g)
K + HU = H2 + KU =>
2 K + 2 HU = H2 + 2 KU
H2O + C6H8O4 = CO2 + CH4 =>
2 H2O + C6H8O4 = 3 CO2 + 3 CH4
Al(s) + Pb(C2H3O2)2(ac) = Al(C2H3O2)3(ac) + Pb(s) =>
2 Al(s) + 3 Pb(C2H3O2)2(ac) = 2 Al(C2H3O2)3(ac) + 3 Pb(s)
K + HU = H2 + KU =>
2 K + 2 HU = H2 + 2 KU
C17H35COOH + H2 = C17H37COOH =>
C17H35COOH + H2 = C17H37COOH
KCl(aq) + Ba(OH)2(aq) = BaCl2(aq) + KOH(aq) =>
2 KCl(aq) + Ba(OH)2(aq) = BaCl2(aq) + 2 KOH(aq)
LiOH + NH4NaCO3 = NaOH + Li + NH4CO3 =>
LiOH + NH4NaCO3 = NaOH + Li + NH4CO3
Na2Co3 + Cr(NO3)3 = NaNO3 + Cr2(Co3)3 =>
3 Na2Co3 + 2 Cr(NO3)3 = 6 NaNO3 + Cr2(Co3)3
HI(aq) + KHSO3(aq) = KI(aq) + H2O(l) + SO2(g) =>
HI(aq) + KHSO3(aq) = KI(aq) + H2O(l) + SO2(g)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + Cl2
C14H12 = C14H10 + C6H6 =>
6 C14H12 = 3 C14H10 + 7 C6H6
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuFeS2 + CaO + O2 = CuSO4 + Fe2O3 + CaSO4 =>
4 CuFeS2 + 4 CaO + 17 O2 = 4 CuSO4 + 2 Fe2O3 + 4 CaSO4
H2S + H{+} + MnO4 = S + Mn{2+} + H2O =>
3 H2S + 2 H{+} + MnO4 = 3 S + Mn{2+} + 4 H2O
AlO = Al + O =>
AlO = Al + O
F2 + CO2 + H2O = C2H3OF + O2 =>
2 F2 + 8 CO2 + 6 H2O = 4 C2H3OF + 9 O2
I + KAt = KI + At =>
I + KAt = KI + At
C + O2 = CO2 =>
C + O2 = CO2
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
MgO(s) + HCl = MgCl2(aq) + H2O(l) =>
MgO(s) + 2 HCl = MgCl2(aq) + H2O(l)
Mg(NO3)2(aq) + Li2CO3(aq) = MgCO3(s) + LiNO3(aq) =>
Mg(NO3)2(aq) + Li2CO3(aq) = MgCO3(s) + 2 LiNO3(aq)
SO3 + HCl = Cl + SO2 + H2O =>
SO3 + 2 HCl = 2 Cl + SO2 + H2O
ZnCl2 + NaOH = ZnO + NaCl + H2O =>
ZnCl2 + 2 NaOH = ZnO + 2 NaCl + H2O
C3H3 + HNO3 = CO2 + NO2 + H2O =>
C3H3 + 15 HNO3 = 3 CO2 + 15 NO2 + 9 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
KNO3 + C12H22O22 = N2 + CO2 + H2O + K2CO3 =>
26 KNO3 + 5 C12H22O22 = 13 N2 + 47 CO2 + 55 H2O + 13 K2CO3
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Zn{2+} + OH{-} = Zn(OH)4{2-} =>
Zn{2+} + 4 OH{-} = Zn(OH)4{2-}
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
ZnS + O2 = ZnO2 + SO =>
2 ZnS + 3 O2 = 2 ZnO2 + 2 SO
AlCl3 + I2 = AlI + Cl =>
2 AlCl3 + I2 = 2 AlI + 6 Cl
Sn + Na2CO3 = Sn(CO3)2 + Na =>
Sn + 2 Na2CO3 = Sn(CO3)2 + 4 Na
CdSO4(s) = CdSO3(s) + O2(g) =>
2 CdSO4(s) = 2 CdSO3(s) + O2(g)
AlO = Al + O2 =>
2 AlO = 2 Al + O2
B2O3 + SO3 = B2(SO4)3 =>
B2O3 + 3 SO3 = B2(SO4)3
CrI3 + Cl2 + H2O = H2CrO4 + HIO3 + HCl =>
2 CrI3 + 21 Cl2 + 26 H2O = 2 H2CrO4 + 6 HIO3 + 42 HCl
Co2 + NH3 = Co2NH3 =>
Co2 + NH3 = Co2NH3
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Mg(NO3)2 + CsBr = MgBr2 + CsNO3 =>
Mg(NO3)2 + 2 CsBr = MgBr2 + 2 CsNO3
(NH4OH) + Na3PO4 = (NH4)3PO4 + NaOH =>
3(NH4OH) + Na3PO4 = (NH4)3PO4 + 3 NaOH
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