| 前日に均衡した方程式 |
Co + 2 NH4SCN = Co(SCN)2 + 2 NH4
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq) =>
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq)
Cl2 + Mg3N2 = ClN + Mg =>
Cl2 + Mg3N2 = 2 ClN + 3 Mg
Ba + HBr = BaBr2 + H2 =>
Ba + 2 HBr = BaBr2 + H2
Zn(OH)2Cu(OH)2 = Cu[Zn(OH)4] =>
Zn(OH)2Cu(OH)2 = Cu[Zn(OH)4]
C6H6 + H2O = HCO3{-} + CH4 + H{+} =>
4 C6H6 + 27 H2O = 9 HCO3{-} + 15 CH4 + 9 H{+}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C8H16 = C + H =>
C8H16 = 8 C + 16 H
MnO2 + As2O3 + HCl = MnCl2 + As2O5 + H2O =>
2 MnO2 + As2O3 + 4 HCl = 2 MnCl2 + As2O5 + 2 H2O
K + NO3 = KNO3 =>
K + NO3 = KNO3
KI + H2O2 = H2O + KIO2 =>
KI + 2 H2O2 = 2 H2O + KIO2
C2H4O + Cr2O7{-2} + H{+} = C2H4O2 + Cr{3}{+} + H2O =>
3 C2H4O + Cr2O7{-2} + 8 H{+} = 3 C2H4O2 + 2 Cr{3}{+} + 4 H2O
Cu(s) + O2(s) = Cu2O(s) =>
4 Cu(s) + O2(s) = 2 Cu2O(s)
C5H5O5 + O2 = CO2 + H2O =>
4 C5H5O5 + 15 O2 = 20 CO2 + 10 H2O
Co + NH4SCN = CoSCN + NH4 =>
Co + NH4SCN = CoSCN + NH4
K2Cr2O7 + SO2 + H2O = Cr2(SO4)3 + K2SO4 + H2 =>
K2Cr2O7 + 4 SO2 + H2O = Cr2(SO4)3 + K2SO4 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
(NH4)2SO4 + CsOH = Cs2SO4 + NH4OH =>
(NH4)2SO4 + 2 CsOH = Cs2SO4 + 2 NH4OH
KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
C6H6 + H2O = CH4 + CO2 =>
4 C6H6 + 18 H2O = 15 CH4 + 9 CO2
HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + H2O(l) =>
2 HCl(aq) + Mg(OH)2(aq) = MgCl2(aq) + 2 H2O(l)
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Mg(NO3)2 + K(OH) = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 K(OH) = Mg(OH)2 + 2 KNO3
H2SO4 + NaOH = H2OH + NaSO4 =>
H2SO4 + NaOH = H2OH + NaSO4
C8H16 = C4H8 =>
C8H16 = 2 C4H8
XeF2 + OH{-} = Xe + F{-} + O2 + H2O =>
2 XeF2 + 4 OH{-} = 2 Xe + 4 F{-} + O2 + 2 H2O
SO2 = S8 + O2 =>
8 SO2 = S8 + 8 O2
Co + NH4SCN = [Co(SCN)4]2 + NH4 =>
2 Co + 8 NH4SCN = [Co(SCN)4]2 + 8 NH4
Fe(NO3)3 + (NH4)2SO4 = NH4NO3 + Fe2(SO4)3 =>
2 Fe(NO3)3 + 3(NH4)2SO4 = 6 NH4NO3 + Fe2(SO4)3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Br2(aq) + NaI(aq) = NaBr + I2 =>
Br2(aq) + 2 NaI(aq) = 2 NaBr + I2
Fe(OH)3 + HMnO4 = Fe(MnO4)3 + H2O =>
Fe(OH)3 + 3 HMnO4 = Fe(MnO4)3 + 3 H2O
NaOH(aq) + HCl = NaCl(aq) + H2O(aq) =>
NaOH(aq) + HCl = NaCl(aq) + H2O(aq)
N2I6 = I3N =>
N2I6 = 2 I3N
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
H2SO4(aq) + NaCl(aq) = Na2SO4(aq) + HCl(g) =>
H2SO4(aq) + 2 NaCl(aq) = Na2SO4(aq) + 2 HCl(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2S + H2O = Na2O + H2S =>
Na2S + H2O = Na2O + H2S
HSO3{-} + IO3{-} = SO4{-2} + I2 + H2O + H{+} =>
5 HSO3{-} + 2 IO3{-} = 5 SO4{-2} + I2 + H2O + 3 H{+}
ZnSO4 + Ba(NO3)2 = Zn(NO3)2 + BaSO4 =>
ZnSO4 + Ba(NO3)2 = Zn(NO3)2 + BaSO4
CuSO4*5H2O + K(OH)2 + KClO3 = Cu(OH)2 + KSO2 + KH7Cl + O2 =>
14 CuSO4*5H2O + 14 K(OH)2 + 20 KClO3 = 14 Cu(OH)2 + 14 KSO2 + 20 KH7Cl + 79 O2
C4H4 + H2 = C4H6 =>
C4H4 + H2 = C4H6
CsOH + Cr(OH)3 = Cs3[Cr(OH)6] =>
3 CsOH + Cr(OH)3 = Cs3[Cr(OH)6]
C8H16 = C + CH4 =>
C8H16 = 4 C + 4 CH4
Cu2S + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 Cu2S + 16 HNO3 = 6 Cu(NO3)2 + 3 S + 4 NO + 8 H2O
Co + NH4SCN = Co(SCN)4 + NH4 =>
Co + 4 NH4SCN = Co(SCN)4 + 4 NH4
AlS + Ca(OH) = Al(OH) + CaS =>
AlS + Ca(OH) = Al(OH) + CaS
NaC2H5COO + H2O = C2H5COOH + Na2O =>
2 NaC2H5COO + H2O = 2 C2H5COOH + Na2O
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