| 前日に均衡した方程式 |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg(Cl)2 + AgNO3 = MgNO3 + AgCl2 =>
Mg(Cl)2 + AgNO3 = MgNO3 + AgCl2
HC2H3O2 + Ga2(CO3)3 = GaC2H3O2 + H2O + CO2 =>
5 HC2H3O2 + 2 Ga2(CO3)3 = 4 GaC2H3O2 + 4 H2O + 8 CO2
AgNo3 + MgCl2 = AgCl + Mg(No3)2 =>
2 AgNo3 + MgCl2 = 2 AgCl + Mg(No3)2
ZnO + H2 = ZnH3 + H2O =>
2 ZnO + 5 H2 = 2 ZnH3 + 2 H2O
Na + Cl{2+} = Na{2+} + Cl =>
Na + Cl{2+} = Na{2+} + Cl
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O =>
KHCO3 + Ca(OH)2 = CaCO3 + KOH + H2O
KCr2O7 + NH3 = Cr2O3 + KOH + NO2 + H2O =>
KCr2O7 + NH3 = Cr2O3 + KOH + NO2 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
NH4Cl(s) + NaOH(aq) = NH3 + NaCl(aq) + H2O =>
NH4Cl(s) + NaOH(aq) = NH3 + NaCl(aq) + H2O
Mg + O = Mg7O3 =>
7 Mg + 3 O = Mg7O3
XC2H3 + KMnO4 + H2SO4 = CO2 + XCOOH + K2SO4 + MnSO4 + H2O =>
XC2H3 + 2 KMnO4 + 3 H2SO4 = CO2 + XCOOH + K2SO4 + 2 MnSO4 + 4 H2O
Ca(OH)2 + Zn(NO3)2 = Zn(OH)2 + Ca(NO3)2 =>
Ca(OH)2 + Zn(NO3)2 = Zn(OH)2 + Ca(NO3)2
NiCO3 + CN = (Ni(CN)4)2 + CO3 =>
2 NiCO3 + 8 CN = (Ni(CN)4)2 + 2 CO3
Ba + Na2O = BaO + Na =>
Ba + Na2O = BaO + 2 Na
Hg + AgNO3 = HgNO3 + Ag =>
Hg + AgNO3 = HgNO3 + Ag
ThN + O2 = Th + NO =>
2 ThN + O2 = 2 Th + 2 NO
H2SO4 + HCl = Cl2 + H2O + H2S =>
H2SO4 + 8 HCl = 4 Cl2 + 4 H2O + H2S
PhCH3 + KMnO4 + H2SO4 = PhCOOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 8 KMnO4 + 12 H2SO4 = 5 PhCOOOH + 4 K2SO4 + 8 MnSO4 + 17 H2O
Li(OH)3 + HNO3 = Li(NO3)3 + H2O =>
Li(OH)3 + 3 HNO3 = Li(NO3)3 + 3 H2O
NH4OH + CuSO4 = [CuNH3]SO4 + H2O =>
NH4OH + CuSO4 = [CuNH3]SO4 + H2O
Mn + O2 = Mn7O2 =>
7 Mn + O2 = Mn7O2
(NH4)2CO3 + KBr = (NH4)Br + K2CO3 =>
(NH4)2CO3 + 2 KBr = 2(NH4)Br + K2CO3
Al2S3(s) + H2O(l) = Al(OH)3(aq) + H2S =>
Al2S3(s) + 6 H2O(l) = 2 Al(OH)3(aq) + 3 H2S
Cr + Cu(NO3)2 = Cr(NO3)3 + Cu =>
2 Cr + 3 Cu(NO3)2 = 2 Cr(NO3)3 + 3 Cu
NaOH + CO(NO3)2 = Na(NO3)2 + CHO2 =>
NaOH + CO(NO3)2 = Na(NO3)2 + CHO2
CO2 + H2O = C6H12O6 + O2 = H2O =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb(NO3)2(ac) + NaCl(ac) = PbCl2(ac) + NaNO3(ac) =>
Pb(NO3)2(ac) + 2 NaCl(ac) = PbCl2(ac) + 2 NaNO3(ac)
KCl + PbClO3 = PbCl + KClO3 =>
KCl + PbClO3 = PbCl + KClO3
K4[Co(CN)6] + H2O = K3[Co(CN)6] + KOH + H2 =>
2 K4[Co(CN)6] + 2 H2O = 2 K3[Co(CN)6] + 2 KOH + H2
K2Cr2O7 + H2SO4 + CHOH = Cr2(SO4)3 + K2SO4 + CHOOH + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 CHOH = Cr2(SO4)3 + K2SO4 + 3 CHOOH + 4 H2O
Ag6Br = Ag3 + Br =>
Ag6Br = 2 Ag3 + Br
C21H30O5 + O2 = CO2 + H2O =>
C21H30O5 + 26 O2 = 21 CO2 + 15 H2O
KSCN + Al = AlSCN + K =>
KSCN + Al = AlSCN + K
Cl2(ac) + NaBr = NaCl + Br2 =>
Cl2(ac) + 2 NaBr = 2 NaCl + Br2
CH3(CH20)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH20)2CH3 + 31 O2 = 8 CO2 + 46 H2O
Zn(OH)2 + KOH = K2[Zn(OH)4] =>
Zn(OH)2 + 2 KOH = K2[Zn(OH)4]
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
BaO + H2SO4 = BaOH2SO4 =>
BaO + H2SO4 = BaOH2SO4
LaNi5H6 = LaNi5 + H =>
LaNi5H6 = LaNi5 + 6 H
CH3CHOHCN + H2O + HCl = CH3CHOHCOOH + NH4Cl =>
CH3CHOHCN + 2 H2O + HCl = CH3CHOHCOOH + NH4Cl
Li2S + NiCl3 = Ni2S3 + LiCl =>
3 Li2S + 2 NiCl3 = Ni2S3 + 6 LiCl
Na2HCO3 + HCl = H3CO3 + NaCl =>
Na2HCO3 + 2 HCl = H3CO3 + 2 NaCl
MgCl2 + Na(OH)2 = Mg(OH)2 + Cl2Na =>
MgCl2 + Na(OH)2 = Mg(OH)2 + Cl2Na
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Li = LiSO3 + H2O =>
H2SO4 + Li = LiSO3 + H2O
MgSO4 + Ca(NO3)2 = Mg(NO3)2 + CaSO4 =>
MgSO4 + Ca(NO3)2 = Mg(NO3)2 + CaSO4
FeS + H2CO3 = FeO + (CHOH)8 + S =>
16 FeS + 8 H2CO3 = 16 FeO + (CHOH)8 + 16 S
CU + HNO3 = CUN2O6 + H2O + NO =>
3 CU + 8 HNO3 = 3 CUN2O6 + 4 H2O + 2 NO
VO2{+} + H{+} + e = VO{2+} + H2O =>
VO2{+} + 2 H{+} + e = VO{2+} + H2O
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