| 前日に均衡した方程式 |
C4H4 = 4 C + 4 H
BaO + SiO2 = BaSiO3 =>
BaO + SiO2 = BaSiO3
C5H8 + KMnO4 + H2O = C5H8O2 + MnO2 + KOH =>
3 C5H8 + 4 KMnO4 + 2 H2O = 3 C5H8O2 + 4 MnO2 + 4 KOH
Fe(OH)3 + H2Se = FeOHSe + H2O =>
Fe(OH)3 + H2Se = FeOHSe + 2 H2O
ZnSO4 + NH3 + H2O = Zn(OH)2 + (NH4)2 + SO4 =>
ZnSO4 + 2 NH3 + 2 H2O = Zn(OH)2 + (NH4)2 + SO4
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C10H20 + O2 = COH2O =>
C10H20 + 10 O2 = 10 COH2O
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
HNO3(d) + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3(d) + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
I3{-} + S2O3{2-} + H2O = I{-} + SO4{2-} + H{+} =>
4 I3{-} + S2O3{2-} + 5 H2O = 12 I{-} + 2 SO4{2-} + 10 H{+}
H{+} + CrO4{2-} + I{-} = Cr{3+} + I2 + H2O =>
16 H{+} + 2 CrO4{2-} + 6 I{-} = 2 Cr{3+} + 3 I2 + 8 H2O
ZnSO4 + NH3 + H2O = Zn(OH)2 + (NH4)2 + SO4 =>
ZnSO4 + 2 NH3 + 2 H2O = Zn(OH)2 + (NH4)2 + SO4
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
CrNO2 + Ca = Cr + CaNO2 =>
CrNO2 + Ca = Cr + CaNO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NaBr + MgCl2 = MgBr2 + NaCl =>
2 NaBr + MgCl2 = MgBr2 + 2 NaCl
FeC2O4(s) + Sn{4+} = CO2 + Fe{3+} + Sn{2+} =>
2 FeC2O4(s) + 3 Sn{4+} = 4 CO2 + 2 Fe{3+} + 3 Sn{2+}
C7H6O + CH3CONH2 = C7H6CNH2CH3 + O =>
C7H6O + CH3CONH2 = C7H6CNH2CH3 + 2 O
Na2S + Fe2(SO4)3 = Na2SO4 + FeS + S =>
3 Na2S + Fe2(SO4)3 = 3 Na2SO4 + 2 FeS + S
C + H2 = CH4 =>
C + 2 H2 = CH4
C2H5OH + CH3COOH = C2H5COOH + H2O =>
C2H5OH + 2 CH3COOH = 2 C2H5COOH + H2O
AgNO3 + MgF2 = AgF + Mg(NO3)2 =>
2 AgNO3 + MgF2 = 2 AgF + Mg(NO3)2
Si5H12O2 + O2 = SiO2 + H2O =>
Si5H12O2 + 7 O2 = 5 SiO2 + 6 H2O
C6H5CH2NH2 + HCl = C6H5CH2NH3 + Cl =>
C6H5CH2NH2 + HCl = C6H5CH2NH3 + Cl
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
KMnO4 + SNa2SO3 + H2SO4 = K2SO4 + MnSO4 + SNa2SO4 + H2O =>
2 KMnO4 + 5 SNa2SO3 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 SNa2SO4 + 3 H2O
Sr(CIO4)2 + K2SO4 = SrSO4 + KCIO4 =>
Sr(CIO4)2 + K2SO4 = SrSO4 + 2 KCIO4
C2H2 + [Cu(NH3)2]Cl = C2CuH + NH3 + HCl =>
C2H2 + [Cu(NH3)2]Cl = C2CuH + 2 NH3 + HCl
NH4NO3 + C7128H13035 = CO2 + H2O + N2 =>
41547 NH4NO3 + 2 C7128H13035 = 14256 CO2 + 96129 H2O + 41547 N2
Cu(H2O) + NaOH = Cu(OH) + Na(H2O) =>
Cu(H2O) + NaOH = Cu(OH) + Na(H2O)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H2SO4 + (PO4)2Ca3 = PH3O4 + SO4Ca =>
3 H2SO4 + (PO4)2Ca3 = 2 PH3O4 + 3 SO4Ca
Li(OH) + H3Po4 = Li3Po4 + H2O =>
3 Li(OH) + H3Po4 = Li3Po4 + 3 H2O
HCl + K2Cr2O7 + SnCl2 = H2SnCl6 + KCl + CrCl3 + H2O =>
20 HCl + K2Cr2O7 + 3 SnCl2 = 3 H2SnCl6 + 2 KCl + 2 CrCl3 + 7 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CuSO4 = Cu + SO3 + O2 =>
2 CuSO4 = 2 Cu + 2 SO3 + O2
CrO4{-2} + HSO3{-} + H{+} = Cr{+3} + SO4{-2} + H2O =>
2 CrO4{-2} + 3 HSO3{-} + 7 H{+} = 2 Cr{+3} + 3 SO4{-2} + 5 H2O
Pb(SO4)2 + LiNO3 = Li2SO4 + Pb(NO3)4 =>
Pb(SO4)2 + 4 LiNO3 = 2 Li2SO4 + Pb(NO3)4
Cl2 + H2 = ClH3 =>
Cl2 + 3 H2 = 2 ClH3
C6H6CH3 + Cr2O7 + H{+} = Cr{+3} + CO2 + H2O =>
8 C6H6CH3 + 37 Cr2O7 + 222 H{+} = 74 Cr{+3} + 56 CO2 + 147 H2O
H2NCH2COOH + O2 = CO2 + H2O + HNO3 =>
2 H2NCH2COOH + 7 O2 = 4 CO2 + 4 H2O + 2 HNO3
SiO2 + H2SO4 = SiSO4 + H2O2 =>
SiO2 + H2SO4 = SiSO4 + H2O2
K(HCO3) + HCl = KCl + CO2 + H2O =>
K(HCO3) + HCl = KCl + CO2 + H2O
H2CO3 + TI2S3 = H2S + TI2(CO3)3 =>
3 H2CO3 + TI2S3 = 3 H2S + TI2(CO3)3
NaHCO3 + CH3COOH = CO + H2O + NaC2H3O2 =>
2 NaHCO3 + 3 CH3COOH = 4 CO + 4 H2O + 2 NaC2H3O2
CuCl2(ac) + Ni(s) = Cu(s) + NiCl2(s) =>
CuCl2(ac) + Ni(s) = Cu(s) + NiCl2(s)
K + OH2 = KOH + H2 =>
2 K + 2 OH2 = 2 KOH + H2
Na2SO3 + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
Na2SO3 + Cl2 + 2 NaOH = Na2SO4 + 2 NaCl + H2O
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