| 前日に均衡した方程式 |
2 K + MnCl2 = Mn + 2 KCl
Ca(OH)2 + SO2 = CaSO3 + H2O =>
Ca(OH)2 + SO2 = CaSO3 + H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H + PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 6 H + 2 PO4
(NH4)2SO3 + HCl = NH4Cl + H + SO3 =>
(NH4)2SO3 + 2 HCl = 2 NH4Cl + 2 H + SO3
KCl(s) + NaI(s) = NaCl(s) + KI(s) =>
KCl(s) + NaI(s) = NaCl(s) + KI(s)
Br2 + KOH + K2SO3 = K2SO4 + KBr + H2O =>
Br2 + 2 KOH + K2SO3 = K2SO4 + 2 KBr + H2O
Na2(CO3) + NO3 = (CO3) + Na(NO3) =>
Na2(CO3) + 2 NO3 = (CO3) + 2 Na(NO3)
KI + CuCl2 = I2 + CuI + KCl =>
4 KI + 2 CuCl2 = I2 + 2 CuI + 4 KCl
C7H5N3O6 = C + CO + H2O + N2 =>
2 C7H5N3O6 = 7 C + 7 CO + 5 H2O + 3 N2
KI + KNO3 + H2SO4 = I2 + K2SO4 + KNO2 + H2O =>
2 KI + KNO3 + H2SO4 = I2 + K2SO4 + KNO2 + H2O
H2S + HClO3 = H2SO + HCl =>
3 H2S + HClO3 = 3 H2SO + HCl
C4H6O4 + C4H6O3 = C4H4O3 + C2H4O2 =>
C4H6O4 + C4H6O3 = C4H4O3 + 2 C2H4O2
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
(NH4)(NO3)(aq) = N2(g) + O2(g) + H2O(l) =>
2(NH4)(NO3)(aq) = 2 N2(g) + O2(g) + 4 H2O(l)
SO3{-2} + H2O = OH{-} + H2SO3 =>
SO3{-2} + 2 H2O = 2 OH{-} + H2SO3
Cu2S + HNO3 + H2O = Cu(NO3)2 + SO2 + H =>
Cu2S + 4 HNO3 + 2 H2O = 2 Cu(NO3)2 + SO2 + 8 H
CHCl + Cl2 = CHCl2 =>
2 CHCl + Cl2 = 2 CHCl2
C6H5Cl + KOH = C6H5OK + KCl + H2O =>
C6H5Cl + 2 KOH = C6H5OK + KCl + H2O
HNO2 + H2O = HNO3 + H3O =>
HNO2 + 3 H2O = HNO3 + 2 H3O
C2H8N2 + HI = C2H10I2N2 =>
C2H8N2 + 2 HI = C2H10I2N2
SF5Cl + H2 = HCl + SF5 =>
2 SF5Cl + H2 = 2 HCl + 2 SF5
Cr2O3 + NO3{-} + H2O = CrO4{-}2 + NO2{-} + H{+} =>
Cr2O3 + 4 NO3{-} + H2O = 2 CrO4{-}2 + 4 NO2{-} + 2 H{+}
CsF + AgNO2 = CsNO2 + AgF =>
CsF + AgNO2 = CsNO2 + AgF
C6H5Br + CH3CH2Br + Na = NaBr + C6H5CH3CH2 =>
C6H5Br + CH3CH2Br + 2 Na = 2 NaBr + C6H5CH3CH2
K2CrO7 + H2SO4 = K2SO4 + Cr2(SO4) + H2O + O2 =>
4 K2CrO7 + 6 H2SO4 = 4 K2SO4 + 2 Cr2(SO4) + 6 H2O + 11 O2
P4 + KClO + H2O = H3PO4 + KCl =>
P4 + 10 KClO + 6 H2O = 4 H3PO4 + 10 KCl
[CH3(CH2)6CH3] + O2 = CO2 + H2O =>
2[CH3(CH2)6CH3] + 25 O2 = 16 CO2 + 18 H2O
Na2CrO4(aq) + Fe(NO3)2 = Na2Cr(NO3)2 + FeO4 =>
Na2CrO4(aq) + Fe(NO3)2 = Na2Cr(NO3)2 + FeO4
PHCH3 + KMnO4 + H2SO4 = PHCOOH + K2SO4 + MnSO4 + H2O =>
5 PHCH3 + 6 KMnO4 + 9 H2SO4 = 5 PHCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
(NH4)2SO3 + HCI = NH4{+} + CI{-} + SO2 + H2O =>
(NH4)2SO3 + 2 HCI = 2 NH4{+} + 2 CI{-} + SO2 + H2O
CH3NO2 + Zn + HCl = CH3NH3Cl + ZnCl2 + H2O =>
CH3NO2 + 3 Zn + 7 HCl = CH3NH3Cl + 3 ZnCl2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
BaO(s) + H2O(l) = Ba(OH)2(aq) =>
BaO(s) + H2O(l) = Ba(OH)2(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KClO3 + KI + HCl = KCl + I2 + H2O =>
KClO3 + 6 KI + 6 HCl = 7 KCl + 3 I2 + 3 H2O
*NO2 + H2O = HNO3 + NO =>
3*NO2 + H2O = 2 HNO3 + NO
NbCl5 + Nb = NbCl4 =>
4 NbCl5 + Nb = 5 NbCl4
Ag2O + NH3 + H2O = Ag(NH3){+}2 + OH{-} =>
Ag2O + 2 NH3 + H2O = 2 Ag(NH3){+}2 + 2 OH{-}
Na3PO4 + NH3 = Na3N + H3PO4 =>
Na3PO4 + NH3 = Na3N + H3PO4
Cu(OH)2 + H2CO3 = Cu2(OH)2CO3 + H2O =>
2 Cu(OH)2 + H2CO3 = Cu2(OH)2CO3 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CrO2{-}(aq) + H2O(l) + ClO{-}(aq) = CrO4{2-}(aq) + Cl2(g) + OH{-}(aq) =>
2 CrO2{-}(aq) + 2 H2O(l) + 6 ClO{-}(aq) = 2 CrO4{2-}(aq) + 3 Cl2(g) + 4 OH{-}(aq)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H5OH + CuSO4 = C2H4 + CuSO4*5H2O =>
5 C2H5OH + CuSO4 = 5 C2H4 + CuSO4*5H2O
S{2-} + MnO4{-} + H{+} = Mn2{+} + S0 + H2O =>
13 S{2-} + 4 MnO4{-} + 32 H{+} = 2 Mn2{+} + 13 S0 + 16 H2O
Ca(H2PO4)2 + NH3 + H2O = (NH4)2HPO4 + Ca(OH)2 =>
Ca(H2PO4)2 + 4 NH3 + 2 H2O = 2(NH4)2HPO4 + Ca(OH)2
C2H5OH = CH2CH2 + H2O =>
C2H5OH = CH2CH2 + H2O
K4SiO4 + H2SO4 = H4SiO4 + K2SO4 =>
K4SiO4 + 2 H2SO4 = H4SiO4 + 2 K2SO4
CH2O + H2SO4 = CO2 + H2O + SO2 =>
CH2O + 2 H2SO4 = CO2 + 3 H2O + 2 SO2
H2 + Cl2(g) = HCl(s) =>
H2 + Cl2(g) = 2 HCl(s)
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