| 前日に均衡した方程式 |
Ca(OH)2 + CO2 = CaCO3 + H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH3(aq) + AgNO3(aq) = NNO3 + AgH3 =>
NH3(aq) + AgNO3(aq) = NNO3 + AgH3
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
CuCl2 + N2H4*H2O = Cu + N2 + N2H5Cl + H2O =>
2 CuCl2 + 5 N2H4*H2O = 2 Cu + N2 + 4 N2H5Cl + 5 H2O
H2(g) + P(s) = PH3(g) =>
3 H2(g) + 2 P(s) = 2 PH3(g)
CrO2 + HCl = CrCl2 + H2O + Cl2 =>
CrO2 + 4 HCl = CrCl2 + 2 H2O + Cl2
CO + H2 = CH4H2O =>
CO + 3 H2 = CH4H2O
Na(CrO2) + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 Na(CrO2) + 3 NaClO + 2 NaOH = 2 Na2CrO4 + 3 NaCl + H2O
Br2 + H2O + NaNO2 = NaNO3 + HBr =>
Br2 + H2O + NaNO2 = NaNO3 + 2 HBr
SO3 = S2O3 + SO4 =>
5 SO3 = S2O3 + 3 SO4
Al2OH3 + Cl = HCl + Al + H2O =>
Al2OH3 + Cl = HCl + 2 Al + H2O
SnCl2 + NaOH + HgCl2 = Hg + Na2[Sn(OH)6] + NaCl =>
SnCl2 + 6 NaOH + HgCl2 = Hg + Na2[Sn(OH)6] + 4 NaCl
Na2S5 = Na + S5 =>
Na2S5 = 2 Na + S5
Ag + Li2(SO3) = Ag(SO3) + Li =>
Ag + Li2(SO3) = Ag(SO3) + 2 Li
Au + H2O = AuOH + H =>
Au + H2O = AuOH + H
MeOH + HX = MeX + H2O =>
MeOH + HX = MeX + H2O
C3H8 + Cl2 = C3H3Cl3 + HCl =>
C3H8 + 4 Cl2 = C3H3Cl3 + 5 HCl
CH4 + O2 = CHO + H2O =>
4 CH4 + 5 O2 = 4 CHO + 6 H2O
CrCl3 + COCl2 = Cr2O3 + CCl4 =>
2 CrCl3 + 3 COCl2 = Cr2O3 + 3 CCl4
H + KIO3 = I2 + K + H2O =>
12 H + 2 KIO3 = I2 + 2 K + 6 H2O
K2SO4 + Ca3N2 = K3N + CaSO4 =>
3 K2SO4 + Ca3N2 = 2 K3N + 3 CaSO4
C20H22O3 + O2 = CO2 + H2O =>
C20H22O3 + 24 O2 = 20 CO2 + 11 H2O
FeCl2 + NaNO3 + HCl = FeCl3 + NCl + H2O + Na =>
5 FeCl2 + NaNO3 + 6 HCl = 5 FeCl3 + NCl + 3 H2O + Na
C6H10 + Cl = C + HCl =>
C6H10 + 10 Cl = 6 C + 10 HCl
KNO3 + Al + H2O + KOH = NH3 + KAlO4 =>
7 KNO3 + 8 Al + 10 H2O + KOH = 7 NH3 + 8 KAlO4
(NH4)3PO4(aq) + CaS(aq) = Ca3PO4 + NH4S =>
(NH4)3PO4(aq) + 3 CaS(aq) = Ca3PO4 + 3 NH4S
NaOCl + CH3COOH = CH3COONa + Cl + HO =>
NaOCl + CH3COOH = CH3COONa + Cl + HO
SO + HNO3 = NO2 + H2SO4 + H2O =>
SO + 4 HNO3 = 4 NO2 + H2SO4 + H2O
PbS + NO3{-} + H{+} = Pb{2+} + S + NO + H2O =>
3 PbS + 2 NO3{-} + 8 H{+} = 3 Pb{2+} + 3 S + 2 NO + 4 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Mn2O7 + C2H5OH = Mn2O3 + CO2 + H2O =>
3 Mn2O7 + 2 C2H5OH = 3 Mn2O3 + 4 CO2 + 6 H2O
Cl2 + NaOH = H2O + NaCl + NaClO3 =>
3 Cl2 + 6 NaOH = 3 H2O + 5 NaCl + NaClO3
H2S + Br2 = HBr + S8 =>
8 H2S + 8 Br2 = 16 HBr + S8
NaCl(aq) + HNO3(aq) = NaNO3(aq) + HCl(aq) =>
NaCl(aq) + HNO3(aq) = NaNO3(aq) + HCl(aq)
CO2 + H2H = O2 + CH =>
3 CO2 + H2H = 3 O2 + 3 CH
NiCl + NaCO3 = NiCO3 + NaCl =>
NiCl + NaCO3 = NiCO3 + NaCl
N2HN = N3H =>
N2HN = N3H
ZnCO3 + ZnHS = ZnSO4 + ZnC + H2O =>
3 ZnCO3 + 2 ZnHS = 2 ZnSO4 + 3 ZnC + H2O
Li2O + ZnO = Li2Zn + O2 =>
Li2O + ZnO = Li2Zn + O2
K2Cr2O7 + PhCH2OH + H2SO4 = Cr2(SO)4 + K2SO4 + PhCOOH + H2O =>
K2Cr2O7 + 7 PhCH2OH + 5 H2SO4 = Cr2(SO)4 + K2SO4 + 7 PhCOOH + 12 H2O
VOSO4 + Zn + H2SO4 = V2(SO4)3 + ZnSO4 + H2O =>
2 VOSO4 + Zn + 2 H2SO4 = V2(SO4)3 + ZnSO4 + 2 H2O
KCl + H3BO3 = HCl + K3BO3 =>
3 KCl + H3BO3 = 3 HCl + K3BO3
C6H5CH2Br + Na = C6H5CH2CH2C6H5 + NaBr =>
2 C6H5CH2Br + 2 Na = C6H5CH2CH2C6H5 + 2 NaBr
Ag(NO3)2 + Na2SO4 = AgSO4 + Na2(NO3)2 = =>
Ag(NO3)2 + Na2SO4 = AgSO4 + Na2(NO3)2
NaOCl + NaCl + H2SO4 = Cl2 + H2O + Na2SO4 =>
NaOCl + NaCl + H2SO4 = Cl2 + H2O + Na2SO4
KMnO4 + H2SO4 + K2C2O4 = CO2 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 8 H2SO4 + 5 K2C2O4 = 10 CO2 + 8 H2O + 6 K2SO4 + 2 MnSO4
C2H2 + CH4 = C3H8 =>
2 C2H2 + 5 CH4 = 3 C3H8
NaOH + CuSO4 = NaCu + OHSO4 =>
NaOH + CuSO4 = NaCu + OHSO4
NH3 + H2O = H2 + NO3 =>
2 NH3 + 6 H2O = 9 H2 + 2 NO3
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