| 前日に均衡した方程式 |
NaOH + H2O = H2NaO + OH
AlO + HNO3 = Al(NO3)3 + H + O =>
AlO + 3 HNO3 = Al(NO3)3 + 3 H + O
chlorine + sodiumsulfide = sulfur + sodiumchloride =>
Cl2 + Na2S = S + 2 NaCl
TiOCl2 + Mg + HCl = MgCl + TiCl3 + H2O =>
TiOCl2 + Mg + 2 HCl = MgCl + TiCl3 + H2O
As2S5 + (NH4)2S = NH4AsS3 =>
As2S5 + (NH4)2S = 2 NH4AsS3
Cl2O6 + OH{-} = ClO4{-} + H2O + ClO3{-} =>
Cl2O6 + 2 OH{-} = ClO4{-} + H2O + ClO3{-}
HCHO + CuO = H2O + Cu + CO2 =>
HCHO + 2 CuO = H2O + 2 Cu + CO2
C3H6O2 + KOH = C3H5OOK + H2O =>
C3H6O2 + KOH = C3H5OOK + H2O
KNO3 + KI + H2SO4 = NO + I2 + K2SO4 + H2O =>
2 KNO3 + 6 KI + 4 H2SO4 = 2 NO + 3 I2 + 4 K2SO4 + 4 H2O
C3H7ClKOH = C3H8OKCl =>
C3H7ClKOH = C3H8OKCl
Na2CO3Ag(NO3) = Na2(NO3)Ag(CO3) =>
Na2CO3Ag(NO3) = Na2(NO3)Ag(CO3)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
K2S + NaClO + H2O = NaCl + KOH + S =>
K2S + NaClO + H2O = NaCl + 2 KOH + S
AgNO3 + Fe3N2 = Ag3N + Fe(NO3)2 =>
6 AgNO3 + Fe3N2 = 2 Ag3N + 3 Fe(NO3)2
C2H2OH2 + O2 = CO2 + H2O =>
2 C2H2OH2 + 5 O2 = 4 CO2 + 4 H2O
Cr2O7{2-} + CH3OH + H{+} = HCHO + Cr{3+} + H2O =>
Cr2O7{2-} + 3 CH3OH + 8 H{+} = 3 HCHO + 2 Cr{3+} + 7 H2O
CH3MgBr + CH3CH2OH = CH4 + CH3CH2OMgBr =>
CH3MgBr + CH3CH2OH = CH4 + CH3CH2OMgBr
ClCN + NaOH = NaOCN + NaCl + H2O =>
ClCN + 2 NaOH = NaOCN + NaCl + H2O
K2(SO4) + BaI2 = KI + Ba(SO4) =>
K2(SO4) + BaI2 = 2 KI + Ba(SO4)
Ni2ClO3 = Ni2Cl + O =>
Ni2ClO3 = Ni2Cl + 3 O
UO2(NO3)2*2H2O = UO3 + NO + H2O + O2 =>
2 UO2(NO3)2*2H2O = 2 UO3 + 4 NO + 4 H2O + 3 O2
Ca3(PO4)2 + NaBr = CaBr2 + Na3(PO4) =>
Ca3(PO4)2 + 6 NaBr = 3 CaBr2 + 2 Na3(PO4)
Na(HCO3)1 = Na2(CO3)1 + H2O + CO2 =>
2 Na(HCO3)1 = Na2(CO3)1 + H2O + CO2
NiBr2 + KOH = Ni(OH)2 + KBr =>
NiBr2 + 2 KOH = Ni(OH)2 + 2 KBr
Ca(OH)2 + H2O = CaH2O + OH =>
Ca(OH)2 + H2O = CaH2O + 2 OH
HCl + Al2O3 = Al2Cl3 + HO =>
3 HCl + Al2O3 = Al2Cl3 + 3 HO
K2SO3 + KIO3 + H2SO4 = KHSO4 + HI =>
3 K2SO3 + KIO3 + 4 H2SO4 = 7 KHSO4 + HI
NaOH + BaCl2 = NaCl + BaO + HCl =>
NaOH + BaCl2 = NaCl + BaO + HCl
Na4Si + NH4Cl + H2O = NaCl + NH4OH + H4Si =>
Na4Si + 4 NH4Cl + 4 H2O = 4 NaCl + 4 NH4OH + H4Si
NaCl(aq) + K2SO4(aq) = Na2SO4 + KCl =>
2 NaCl(aq) + K2SO4(aq) = Na2SO4 + 2 KCl
CO2 + Fe2O3 = FeCO3 + O2 =>
4 CO2 + 2 Fe2O3 = 4 FeCO3 + O2
ZnCl2 + NaOH = Zn(OH)2 + NaCl =>
ZnCl2 + 2 NaOH = Zn(OH)2 + 2 NaCl
AgNO3 + Cu2 = Ag + Cu(NO3) =>
2 AgNO3 + Cu2 = 2 Ag + 2 Cu(NO3)
Fe(SCN)3 + NaF = NaSCN + FeF3 =>
Fe(SCN)3 + 3 NaF = 3 NaSCN + FeF3
NH4Cl + Ca(OH)2 = CaCl2 + H2ONH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2ONH3
Ba(OH) + HClO4 = Ba(ClO4) + H2O =>
Ba(OH) + HClO4 = Ba(ClO4) + H2O
Na2S2O3 + AgNO3 = Na2(NO3) + AgS2O3 =>
Na2S2O3 + AgNO3 = Na2(NO3) + AgS2O3
C6H4(HO)COOH + CH3OH = C6H4(HO)COOCH3 + H2O =>
C6H4(HO)COOH + CH3OH = C6H4(HO)COOCH3 + H2O
C2H5OH + CUO = CH3CHO + CU + H2O =>
C2H5OH + CUO = CH3CHO + CU + H2O
CH3COO{-} + NO3{-} + H{+} = N2 + CO2 + H2O =>
5 CH3COO{-} + 8 NO3{-} + 13 H{+} = 4 N2 + 10 CO2 + 14 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaCl2 + AgOH = AgCl + Ca(OH)2 =>
CaCl2 + 2 AgOH = 2 AgCl + Ca(OH)2
K2Cr2O7 + SnCl2 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + SnSO4 + SnCl4 =>
K2Cr2O7 + 6 SnCl2 + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + K2SO4 + 3 SnSO4 + 3 SnCl4
H{+} + ClO{-} + Br{-} = Br2 + Cl{-} + H2O =>
2 H{+} + ClO{-} + 2 Br{-} = Br2 + Cl{-} + H2O
FeSO4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeSO4 + 2 H2SO4 = Fe2(SO4)3 + SO2 + 2 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
C9H22 + HCl = C9H21Cl + H2 =>
C9H22 + HCl = C9H21Cl + H2
Zn{2+} + Br{-} = ZnBr2 =>
Zn{2+} + 2 Br{-} = ZnBr2
Al(s) + H2SO4(aw) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aw) = Al2(SO4)3(aq) + 3 H2(g)
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
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