| 前日に均衡した方程式 |
Cr(OH)3 + H3PO4 = CrPO4 + 3 H2O
Se + KBrO + H2O = H2SeO4 + KBr =>
Se + 3 KBrO + H2O = H2SeO4 + 3 KBr
CH3OH + NaCl = NaOH + CH3Cl =>
CH3OH + NaCl = NaOH + CH3Cl
P2O3 + NaOH = Na2P2O4 + H2O =>
P2O3 + 2 NaOH = Na2P2O4 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + C2H5OH + HCl = MnCl2 + KCl + H2O + CO2 =>
12 KMnO4 + 5 C2H5OH + 36 HCl = 12 MnCl2 + 12 KCl + 33 H2O + 10 CO2
Ca(OH)2 + K2HPO4 = Ca3(PO4)2 + KOH + H2O =>
3 Ca(OH)2 + 2 K2HPO4 = Ca3(PO4)2 + 4 KOH + 2 H2O
CH3CH2ClNaOH = CH2CH2NaClH2O =>
CH3CH2ClNaOH = CH2CH2NaClH2O
ClCH2CH2CN + C5H8Cl = C5H8CH2CH2CN + Cl2 =>
ClCH2CH2CN + C5H8Cl = C5H8CH2CH2CN + Cl2
H8B2O2 + H2O = HBO2 + H2 =>
H8B2O2 + 2 H2O = 2 HBO2 + 5 H2
PbN + HCl = PbCl + HN =>
PbN + HCl = PbCl + HN
NaAl(OH)4 + H2SO4 = NaAl(SO4)2 + H2O =>
NaAl(OH)4 + 2 H2SO4 = NaAl(SO4)2 + 4 H2O
Pb(NO3)2 + HCl = HNO3 + PbCl2 =>
Pb(NO3)2 + 2 HCl = 2 HNO3 + PbCl2
(NH4)2SO4(aq) + Ca(OH)2(c) = CaSO4(c) + NH3(g) + H2O =>
(NH4)2SO4(aq) + Ca(OH)2(c) = CaSO4(c) + 2 NH3(g) + 2 H2O
HNO2 + Cd(OH)2 = Cd(NO2)2 + H2O =>
2 HNO2 + Cd(OH)2 = Cd(NO2)2 + 2 H2O
C7H5N + H2O + OH = C5H3COOH + NH3 =>
6 C7H5N + 2 H2O + 12 OH = 7 C5H3COOH + 6 NH3
MnO4{-}(aq) + H{+}(aq) + Br{-}(aq) = Mn{+}(aq) + Br2(l) + H2O(l) =>
MnO4{-}(aq) + 8 H{+}(aq) + 6 Br{-}(aq) = Mn{+}(aq) + 3 Br2(l) + 4 H2O(l)
SrH2(s) + H2O(l) = Sr(OH)2 + H2(g) =>
SrH2(s) + 2 H2O(l) = Sr(OH)2 + 2 H2(g)
KINaHCO3 = K2CO3Na2CO3I2H2 =>
2 KINaHCO3 = K2CO3Na2CO3I2H2
Fe(SCN) + SnCl2 = FeCl2 + Sn(SCN) =>
Fe(SCN) + SnCl2 = FeCl2 + Sn(SCN)
TiO2 + CO = Ti2CO + CO2 =>
2 TiO2 + 5 CO = Ti2CO + 4 CO2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
CH3CO2HNaOH = CH3CO2NaH2O =>
CH3CO2HNaOH = CH3CO2NaH2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
MgCl2 + FeBr3 = FeCl3 + MgBr2 =>
3 MgCl2 + 2 FeBr3 = 2 FeCl3 + 3 MgBr2
H(No3) + Ba(OH)2 = Ba(No3)2 + H2O =>
2 H(No3) + Ba(OH)2 = Ba(No3)2 + 2 H2O
Ba(NO3)2 + Al = BaO + Al2O2 + N2 =>
2 Ba(NO3)2 + 10 Al = 2 BaO + 5 Al2O2 + 2 N2
CaPO4 + SiO2 + C = P + CO + CaSiO3 =>
CaPO4 + SiO2 + 3 C = P + 3 CO + CaSiO3
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
H2CO3 + Mn(ClO)3 = MnCO3 + H2(ClO)3 =>
H2CO3 + Mn(ClO)3 = MnCO3 + H2(ClO)3
Sb + HCI = SbCI + H =>
Sb + HCI = SbCI + H
Ba(NO3)2 + NH4I = BaI + NO3 + NH4 =>
Ba(NO3)2 + NH4I = BaI + 2 NO3 + NH4
HCOCl + HCOONa = HCONa + HCOOCl =>
HCOCl + HCOONa = HCONa + HCOOCl
C10H22 + NaNO3 = CO2 + H2O + Na2 + N =>
6 C10H22 + 62 NaNO3 = 60 CO2 + 66 H2O + 31 Na2 + 62 N
C12H22O11 + HNO3 = CO2 + H2O + N2O =>
C12H22O11 + 12 HNO3 = 12 CO2 + 17 H2O + 6 N2O
H2SO3 + Fe = H2Fe + SO3 =>
H2SO3 + Fe = H2Fe + SO3
CH3OH + PCl5 = CH3Cl + HCl + POCl3 =>
CH3OH + PCl5 = CH3Cl + HCl + POCl3
KBr + Cl2 + CCl4 = KCCl4 + BrCl =>
2 KBr + Cl2 + 2 CCl4 = 2 KCCl4 + 2 BrCl
KBr + HNO3 = NO + H2O + K2O + Br2 =>
6 KBr + 2 HNO3 = 2 NO + H2O + 3 K2O + 3 Br2
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g) =>
Fe(s) + H2SO4(aq) = FeSO4(aq) + H2(g)
C4H9Br + CN = C4H9CN + Br =>
C4H9Br + CN = C4H9CN + Br
SnPb2 + HCl = PbH2 + SnCl4 =>
SnPb2 + 4 HCl = 2 PbH2 + SnCl4
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
PbI2 + KHSO4 = PbSO4 + KI + H2SO4 =>
PbI2 + 2 KHSO4 = PbSO4 + 2 KI + H2SO4
H2(SO4) + NH4(OH) = H2O + (NH4)2(SO4) =>
H2(SO4) + 2 NH4(OH) = 2 H2O + (NH4)2(SO4)
Zn + K4Fe(CN)6 = KZn[Fe(CN)6] + K =>
Zn + K4Fe(CN)6 = KZn[Fe(CN)6] + 3 K
MgSO4 + Ca(HCO3)2 = Mg(HCO3)2 + CaSO4 =>
MgSO4 + Ca(HCO3)2 = Mg(HCO3)2 + CaSO4
H{-}CHO = H{-}CHOOH =>
H{-}CHO = H{-}CHOOH
C3H3NS + O2 = CO2 + H2O + NO2 + SO2 =>
4 C3H3NS + 23 O2 = 12 CO2 + 6 H2O + 4 NO2 + 4 SO2
KBH4 + H2O = KOH + H3BO3 + H2 =>
KBH4 + 4 H2O = KOH + H3BO3 + 4 H2
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