| 前日に均衡した方程式 |
BF3(g) + 3 H2O(l) = 3 HF(l) + H3BO3(s)
Ni + Ni(NH3)6 = Ni2(NH3)6 =>
Ni + Ni(NH3)6 = Ni2(NH3)6
HCHO + [Ag(NH3)2] + H2O = CO3 + Ag + NH4 =>
HCHO + 3[Ag(NH3)2] + 2 H2O = CO3 + 3 Ag + 6 NH4
C6H6NH3 = C6H5NH2H2 =>
C6H6NH3 = C6H5NH2H2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CH3CCH = C9H12 =>
3 CH3CCH = C9H12
Ca + BaCl2 = Ca2Cl + Ba =>
4 Ca + BaCl2 = 2 Ca2Cl + Ba
K3[Fe(CN)6] + N2H4 + KOH = K4[Fe(CN)6] + N2 + H2O =>
4 K3[Fe(CN)6] + N2H4 + 4 KOH = 4 K4[Fe(CN)6] + N2 + 4 H2O
H2 + C6H4 = C2H4 =>
4 H2 + C6H4 = 3 C2H4
NH4VO3 + Zn + HCl = NH3 + V2O3 + ZnCl2 + H2O =>
2 NH4VO3 + 2 Zn + 4 HCl = 2 NH3 + V2O3 + 2 ZnCl2 + 3 H2O
KCl + HClO4 = KHCl2O4 =>
KCl + HClO4 = KHCl2O4
HgNO3 + K2Cr2O7 = KNO3 + Hg2Cr2O7 =>
2 HgNO3 + K2Cr2O7 = 2 KNO3 + Hg2Cr2O7
HF2 + Na = HF2Na =>
HF2 + Na = HF2Na
CuOH + KCN = CuK(CN)2 + KOH =>
CuOH + 2 KCN = CuK(CN)2 + KOH
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
H2S + KMnO4 + KOH = K2SO3 + K2MnO4 + H2O =>
H2S + 6 KMnO4 + 8 KOH = K2SO3 + 6 K2MnO4 + 5 H2O
Fe2(SO)3 + PbO2 + HNO3 = H2O + Pb(NO3)2 + Pb(SO4)2 + FeSO4 =>
2 Fe2(SO)3 + 17 PbO2 + 32 HNO3 = 16 H2O + 16 Pb(NO3)2 + Pb(SO4)2 + 4 FeSO4
KH2PO4 + NaOH = NaH2PO4 + KOH =>
KH2PO4 + NaOH = NaH2PO4 + KOH
HNo3 + Pb(CN)4 = Pb(No3)4 + HCN =>
4 HNo3 + Pb(CN)4 = Pb(No3)4 + 4 HCN
Na + Co(NO3)2 = Co + Na(NO3) =>
2 Na + Co(NO3)2 = Co + 2 Na(NO3)
CoC2O4*2H2O + O2 = Co(OH)2 + H2O + CO2 =>
2 CoC2O4*2H2O + O2 = 2 Co(OH)2 + 2 H2O + 4 CO2
NaOH + CaCO3 = Na2CO3 + Ca(OH)2 =>
2 NaOH + CaCO3 = Na2CO3 + Ca(OH)2
C2H5OH + O2 = H2O + CH3CH2COOH =>
3 C2H5OH + 2 O2 = 3 H2O + 2 CH3CH2COOH
HF(aq) + H2O = F{-} + H3O{+} =>
HF(aq) + H2O = F{-} + H3O{+}
Ba + Na = BaNaNa =>
Ba + 2 Na = BaNaNa
AgCIO3 + KBr = KCIO3 + AgBr =>
AgCIO3 + KBr = KCIO3 + AgBr
CH2O2CH3OH = C2H4O2H2O =>
CH2O2CH3OH = C2H4O2H2O
Al(OH)3 + H2O = Al2(OH2)3 + OH =>
2 Al(OH)3 + 3 H2O = Al2(OH2)3 + 6 OH
H4P2O7 + Cu(OH)2 = H2O + Cu4(P2O7)2 =>
2 H4P2O7 + 4 Cu(OH)2 = 8 H2O + Cu4(P2O7)2
Na3P + BaOH = NaOH + Ba3P =>
Na3P + 3 BaOH = 3 NaOH + Ba3P
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g)
Al + H{+} = Al{3{+}+H2 =>
2 Al + 6 H{+} = 2 Al{3{+}+3H2
Mn3C + H2SO4 = CH4 + MnSO4 + H2 =>
Mn3C + 3 H2SO4 = CH4 + 3 MnSO4 + H2
H2O + Fe = Fe2O4 + H2 =>
4 H2O + 2 Fe = Fe2O4 + 4 H2
NaOH + O3H = O4Na + H2O =>
5 NaOH + 7 O3H = 5 O4Na + 6 H2O
MgS + H3N = Mg3N2 + H2S =>
3 MgS + 2 H3N = Mg3N2 + 3 H2S
FeS + H(NO3) = Fe(NO3)2 + S + NO + H2O =>
3 FeS + 8 H(NO3) = 3 Fe(NO3)2 + 3 S + 2 NO + 4 H2O
CH3CHBrCH2CH3KOH = CH3CHOHCH2CH3KBr =>
CH3CHBrCH2CH3KOH = CH3CHOHCH2CH3KBr
BaCl2(aq) + K2SO4(aq) = BaSO4(s) + KCl(aq) =>
BaCl2(aq) + K2SO4(aq) = BaSO4(s) + 2 KCl(aq)
As2S3 + HNO3 = As2(SO4)3 + NO2 + H2O =>
As2S3 + 24 HNO3 = As2(SO4)3 + 24 NO2 + 12 H2O
Cu(s) + H3PO4(aq) = H2(g) + Cu3PO4(aq) =>
6 Cu(s) + 2 H3PO4(aq) = 3 H2(g) + 2 Cu3PO4(aq)
Rb + Se = Rb6Se =>
6 Rb + Se = Rb6Se
Pb2 + KI = PbI2 + K2 =>
Pb2 + 4 KI = 2 PbI2 + 2 K2
C*02 = C1 =>
C*02 = C1
C8H9NO + HNO3 = C6H6N2O2 + C2H4O2 =>
C8H9NO + HNO3 = C6H6N2O2 + C2H4O2
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + (NO3)2 + H =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 3(NO3)2 + 6 H
KMnO4 + H2SO4 + H2C2O4 + H{+} = Mn{2+} + CO2 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 + 5 H2C2O4 + 4 H{+} = 2 Mn{2+} + 10 CO2 + K2SO4 + 8 H2O
HPO3 + C = H2O + CO + P4 =>
4 HPO3 + 10 C = 2 H2O + 10 CO + P4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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