| 前日に均衡した方程式 |
C6H5Cl + Br2 = C6H4ClBr + HBr
HO2CCH(NH2)CH2SH + AgNO3 + H2SO4 = AgSO4 + N2 + CO2 + H2O =>
8 HO2CCH(NH2)CH2SH + 42 AgNO3 + 34 H2SO4 = 42 AgSO4 + 25 N2 + 24 CO2 + 62 H2O
MgSO4 + HCl = MgCl2 + SO4 + H2 =>
MgSO4 + 2 HCl = MgCl2 + SO4 + H2
SO2 + Na2S = S2 + Na2O =>
2 SO2 + 4 Na2S = 3 S2 + 4 Na2O
AlCl3 + NaOH = Al(OH)3*3NaCl =>
AlCl3 + 3 NaOH = Al(OH)3*3NaCl
NaOH(aq) + K2SO4(aq) = Na2SO4(aq) + KOH(aq) =>
2 NaOH(aq) + K2SO4(aq) = Na2SO4(aq) + 2 KOH(aq)
H2 + Ce2 = HCe =>
H2 + Ce2 = 2 HCe
Na(s) + AlBr3(aq) = NaBr3(aq) + Al(s) =>
Na(s) + AlBr3(aq) = NaBr3(aq) + Al(s)
C2H6O + KMnO4 = C2H4O2 + MnO + KOH + H2O =>
5 C2H6O + 4 KMnO4 = 5 C2H4O2 + 4 MnO + 4 KOH + 3 H2O
HI + LiOH = H2O + LiI =>
HI + LiOH = H2O + LiI
C4H10 + Cl2 = CH2Cl2 + HCl =>
C4H10 + 5 Cl2 = 4 CH2Cl2 + 2 HCl
Na2O + C = NaC + O2 =>
2 Na2O + 4 C = 4 NaC + O2
NH4Cl + Ni(NO3)2 = NH4NO3 + NiCl2 =>
2 NH4Cl + Ni(NO3)2 = 2 NH4NO3 + NiCl2
KOH + Fe = Fe(KOH)3 =>
3 KOH + Fe = Fe(KOH)3
Mg(HNO3)2 = Mg(NO3)2 + H2 =>
Mg(HNO3)2 = Mg(NO3)2 + H2
LiNO3 + Cl2 = LiCl + NO3 =>
2 LiNO3 + Cl2 = 2 LiCl + 2 NO3
Zn + HCl + H2SO4 = ZnCl2 + SO2 + H2O =>
Zn + 2 HCl + H2SO4 = ZnCl2 + SO2 + 2 H2O
LiNO3 + Cl2 = LiCl + NO3 =>
2 LiNO3 + Cl2 = 2 LiCl + 2 NO3
MgOSO3 = MgSO4 =>
MgOSO3 = MgSO4
H2SO3 + H2O + I2 = HI + H2SO4 =>
H2SO3 + H2O + I2 = 2 HI + H2SO4
C3H7OH = C3H6 + H2O =>
C3H7OH = C3H6 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(c)Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq)H3BO3 =>
(c)Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 3 H3BO3(s) + Na2SO4(aq)H3BO3
Fe(OH)3 + NaOH = NaFeO2 + H2O =>
Fe(OH)3 + NaOH = NaFeO2 + 2 H2O
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
BaSe + Al = BaSeAl =>
BaSe + Al = BaSeAl
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Zn + CrCl3 = Cr + ZnCl2 =>
3 Zn + 2 CrCl3 = 2 Cr + 3 ZnCl2
Sn(OH)2 + OH = Sn(OH)4 =>
Sn(OH)2 + 2 OH = Sn(OH)4
(NH4)2S + AgBr = Ag2S + (NH4)Br =>
(NH4)2S + 2 AgBr = Ag2S + 2(NH4)Br
FeSO4 + Br2 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeSO4 + Br2 + H2SO4 = Fe2(SO4)3 + 2 HBr
NH3CuSO4 = CuSO4NH3 =>
NH3CuSO4 = CuSO4NH3
HC2H3O2 + Ag2CO3 = AgC2H3O2 + H2O + CO2 =>
2 HC2H3O2 + Ag2CO3 = 2 AgC2H3O2 + H2O + CO2
Cr + CO3 = Cr2(CO3)3 =>
2 Cr + 3 CO3 = Cr2(CO3)3
Al(NO3)3 + Mg = Mg(NO3)2 + Al =>
2 Al(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Al
K2CrO4 + HCl + NaOH = K2O + NaCrO + H2O + Cl =>
K2CrO4 + 5 HCl + NaOH = K2O + NaCrO + 3 H2O + 5 Cl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C8H17OH + O2 = CO2 + H2O =>
C8H17OH + 12 O2 = 8 CO2 + 9 H2O
(C2H5)2NH2 + H2O = (C2H5)2N + H3O =>
(C2H5)2NH2 + 2 H2O = (C2H5)2N + 2 H3O
Se + H2 = SeH2 =>
Se + H2 = SeH2
C3H6Br2 + KOH = KBr + H2O + C3H4 =>
C3H6Br2 + 2 KOH = 2 KBr + 2 H2O + C3H4
Sr(OH)2 + H2CrO4 = SrCrO4 + HOH =>
Sr(OH)2 + H2CrO4 = SrCrO4 + 2 HOH
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Mn + PO4 = Mn3(PO4)2 =>
3 Mn + 2 PO4 = Mn3(PO4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H12O12 + O12 = H2O + CO2 =>
2 C6H12O12 + O12 = 12 H2O + 12 CO2
C2H4(OH)2 + O2 = CO2 + H2O =>
2 C2H4(OH)2 + 5 O2 = 4 CO2 + 6 H2O
Na2O2 + CO2 + H2O = O2 + NaHCO3 =>
2 Na2O2 + 4 CO2 + 2 H2O = O2 + 4 NaHCO3
K2MnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2(SO4) + K2SO4 + H2O =>
K2MnO4 + 2 Na2SO3 + 2 H2SO4 = MnSO4 + 2 Na2(SO4) + K2SO4 + 2 H2O
Na2SO3 + H2SO4 + KMnO4 = K2SO4 + H2O + MnSO4 + Na2SO4 =>
5 Na2SO3 + 3 H2SO4 + 2 KMnO4 = K2SO4 + 3 H2O + 2 MnSO4 + 5 Na2SO4
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