| 前日に均衡した方程式 |
K2O + H2O = 2 KOH
N + H = NH3 =>
N + 3 H = NH3
Ba(OH)2 + Na2SO4 = NaOH(aq) + BaSO4(s) =>
Ba(OH)2 + Na2SO4 = 2 NaOH(aq) + BaSO4(s)
Ba + Cr2O7 + OH = BaCrO4 + H =>
2 Ba + Cr2O7 + OH = 2 BaCrO4 + H
C160H280S + KClO4 = CO2 + H2O + SO2 + KCl =>
2 C160H280S + 231 KClO4 = 320 CO2 + 280 H2O + 2 SO2 + 231 KCl
PB(OH)2 = PBOH2O =>
PB(OH)2 = PBOH2O
H + ZnSO4 + KMnO4 = K2SO4 + MnO2 + Zn + H2O =>
8 H + ZnSO4 + 2 KMnO4 = K2SO4 + 2 MnO2 + Zn + 4 H2O
Na2O2 + HO2 = O2 + NaOH =>
Na2O2 + 2 HO2 = 2 O2 + 2 NaOH
HNO3 + NaHCO3 = NaNO3 + H2CO3 =>
HNO3 + NaHCO3 = NaNO3 + H2CO3
ammoniumnitrate + potassiumhydroxide = ammoniumhydroxide + potassiumnitrate =>
NH4NO3 + KOH = NH4OH + KNO3
HO2 = O2 + H2O2 =>
2 HO2 = O2 + H2O2
CH3CHCH3CH2OH + HBr = CH3CH2CH2Br + H2O =>
3 CH3CHCH3CH2OH + 4 HBr = 4 CH3CH2CH2Br + 3 H2O
C3H6 + C2H5OH = C5H12O =>
C3H6 + C2H5OH = C5H12O
CaCO3 + SiO2 = CO2 + CaSiO3 =>
CaCO3 + SiO2 = CO2 + CaSiO3
C5H11Cl + NaI = C5H11I + NaCl =>
C5H11Cl + NaI = C5H11I + NaCl
HCIO3 + Sn(OH)4 = Sn(CIO3)4 + H2O =>
4 HCIO3 + Sn(OH)4 = Sn(CIO3)4 + 4 H2O
NaF + O3 + H = NaOH + F2 =>
6 NaF + 2 O3 + 6 H = 6 NaOH + 3 F2
K2CO3(aq) + CdI2(aq) = KI(s) + CdCO3(aq) =>
K2CO3(aq) + CdI2(aq) = 2 KI(s) + CdCO3(aq)
Mg + HCI = Mg2CI + H2 =>
4 Mg + 2 HCI = 2 Mg2CI + H2
C6H12O + HNO3 = C5H8O4 + NO2 + H2O =>
5 C6H12O + 50 HNO3 = 6 C5H8O4 + 50 NO2 + 31 H2O
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
H2SO4 + NaCl + KMnO4 = Na2SO4 + K2SO4 + MnSO4 + H2O + Cl2 =>
8 H2SO4 + 10 NaCl + 2 KMnO4 = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2
CH3(CH2)2CH3 + O2 = CO2 + H2O2 = CO2 + H2O =>
CH3(CH2)2CH3 + 9 O2 = 4 CO2 + 5 H2O2
NaOHMg = MgOHNa =>
NaOHMg = MgOHNa
(NO3) + Na(HCO3) = (NO3)Na + (NO3)(HCO3) =>
2(NO3) + Na(HCO3) = (NO3)Na + (NO3)(HCO3)
H2S + RbOH = Rb2S + H2O =>
H2S + 2 RbOH = Rb2S + 2 H2O
KJ + NaNO3 + H2SO4 = Na2SO4 + H2O + NO + J2 + K2SO4 =>
6 KJ + 2 NaNO3 + 4 H2SO4 = Na2SO4 + 4 H2O + 2 NO + 3 J2 + 3 K2SO4
Cr6 + O2 = Cr2O3 =>
2 Cr6 + 9 O2 = 6 Cr2O3
Au + HCl = AuCl8 + H2 =>
Au + 8 HCl = AuCl8 + 4 H2
FeCl2 + O2 + NaOH + H2O = Fe(OH)3 + NaCl =>
4 FeCl2 + O2 + 8 NaOH + 2 H2O = 4 Fe(OH)3 + 8 NaCl
MnO4 + H2C2O4 = Mn829 + CO2 + H2O =>
829 MnO4 + 3316 H2C2O4 = Mn829 + 6632 CO2 + 3316 H2O
Li2S + AlBr3 = LiBr + Al2S3 =>
3 Li2S + 2 AlBr3 = 6 LiBr + Al2S3
C6Cl6(l) + O2(g) = CO2(g) + Cl2(g) =>
C6Cl6(l) + 6 O2(g) = 6 CO2(g) + 3 Cl2(g)
Na2O + Mg = MgO + Na =>
Na2O + Mg = MgO + 2 Na
Ag2S(s) + KCN(aq) = KAg(CN)2(aq) + K2S(aq) =>
Ag2S(s) + 4 KCN(aq) = 2 KAg(CN)2(aq) + K2S(aq)
H + Fe(OH)2 = Fe + H2O =>
2 H + Fe(OH)2 = Fe + 2 H2O
CN + AgNO3 = [Ag(CN)2] + NO3 =>
2 CN + AgNO3 = [Ag(CN)2] + NO3
Al + Na3AlF6 = Na + NaAlF4 =>
Al + 2 Na3AlF6 = 3 Na + 3 NaAlF4
CH3COOH + Cl2 = CH2ClCOOH + HCl =>
CH3COOH + Cl2 = CH2ClCOOH + HCl
Co(NO3)2*6H2O = Co + (NO3)2 + H2O =>
Co(NO3)2*6H2O = Co + (NO3)2 + 6 H2O
Al2O3 + HCl(concentration) = Al(Cl)3 + H2O =>
Al2O3 + 6 HCl(concentration) = 2 Al(Cl)3 + 3 H2O
S + NaOH = Na2SO3 + Na2S + H2O =>
3 S + 6 NaOH = Na2SO3 + 2 Na2S + 3 H2O
C4H9OMgBr + H2O = Br2 + MgOH + C4H9OH =>
2 C4H9OMgBr + 2 H2O = Br2 + 2 MgOH + 2 C4H9OH
MgCl2 + NaI = NaCl + MgI2 =>
MgCl2 + 2 NaI = 2 NaCl + MgI2
RbOH + H2S = RbHS + H2O =>
RbOH + H2S = RbHS + H2O
Ni(OH)2 + HMnO4 = Ni(MnO4)2 + H2O =>
Ni(OH)2 + 2 HMnO4 = Ni(MnO4)2 + 2 H2O
C2H5OH + CrO3 = Cr2O3 + CO2 + H2O =>
C2H5OH + 4 CrO3 = 2 Cr2O3 + 2 CO2 + 3 H2O
CH3COOH + KNO2 = NO2CH3COOH + K =>
CH3COOH + KNO2 = NO2CH3COOH + K
Ca + H3PO4 = Ca3PO4 + H2 =>
6 Ca + 2 H3PO4 = 2 Ca3PO4 + 3 H2
Fr + FeCl = Fe + FrCl =>
Fr + FeCl = Fe + FrCl
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