| 前日に均衡した方程式 |
2 HBr + 3 O2 = 2 HBrO3
CH3CH2I + H2O = CH3CH2OH + HI =>
CH3CH2I + H2O = CH3CH2OH + HI
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MnO2 + H2SO4 = MnS + O2 + H2O =>
2 MnO2 + 2 H2SO4 = 2 MnS + 5 O2 + 2 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
W2O5 = W + O2 =>
2 W2O5 = 4 W + 5 O2
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + Ba(NO3)2 =>
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + Ba(NO3)2
Fe2O3 + HC1 = FeC3 + H2O =>
Fe2O3 + 6 HC1 = 2 FeC3 + 3 H2O
Au + NaCl = Na + AuCl =>
Au + NaCl = Na + AuCl
Mo(OH)2 + O2 + H2O = Mo(OH)3 =>
4 Mo(OH)2 + O2 + 2 H2O = 4 Mo(OH)3
HAc + NaNO2 + KCl = H2O + KAc + NOCl + NaCl =>
2 HAc + NaNO2 + 2 KCl = H2O + 2 KAc + NOCl + NaCl
Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH2O2 + H2O = CHO2 + H3O =>
CH2O2 + H2O = CHO2 + H3O
MgCl2 + NH4NO3 = Mg(NO3)2 + NH4Cl =>
MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl
S + O2 = SO2 =>
S + O2 = SO2
HClO3 + K2SO4 = H2SO4 + KCl + O2 =>
2 HClO3 + K2SO4 = H2SO4 + 2 KCl + 3 O2
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
C6H10O5 + O2 = CO2 + H2O =>
C6H10O5 + 6 O2 = 6 CO2 + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(C3H5)(NO3)3 = N2 + O2 + H2O + CO2 =>
4(C3H5)(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
H2 + S = H2S =>
H2 + S = H2S
CrO2{-} + S2O8{2-} + OH{-} = CrO4{2-} + SO4{2-} + H2O =>
2 CrO2{-} + 3 S2O8{2-} + 8 OH{-} = 2 CrO4{2-} + 6 SO4{2-} + 4 H2O
CH3OH + I2 + NaOH = CHI3 + NaI + H2O =>
CH3OH + 2 I2 + NaOH = CHI3 + NaI + 2 H2O
C3H6 + KMnO4 + H2O = C3H6O + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + H2O = 3 C3H6O + 2 MnO2 + 2 KOH
FeCrO4 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCrO4 + 4 K2CO3 + O2 = 2 Fe2O3 + 4 K2CrO4 + 4 CO2
H2C4H4O + H2O = HC4H4O + H3O =>
H2C4H4O + H2O = HC4H4O + H3O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
NaOCl(aq)KI(aq) = KOI(aq)NaCl(aq) =>
NaOCl(aq)KI(aq) = KOI(aq)NaCl(aq)
NH4 + N = (NH4)3N =>
3 NH4 + N = (NH4)3N
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Xe + F = XeF6 =>
Xe + 6 F = XeF6
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
SiCl4(l) + Sr(s) = SrCl2(s) + Si(s) =>
SiCl4(l) + 2 Sr(s) = 2 SrCl2(s) + Si(s)
Ca(NO3)2 + HCl = HNO3 + CaCl2 =>
Ca(NO3)2 + 2 HCl = 2 HNO3 + CaCl2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Na2S2O3 + H2SO4 = Na2SO4 + H2O + S8 =>
6 Na2S2O3 + 2 H2SO4 = 6 Na2SO4 + 2 H2O + S8
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
SO2 + CaCO3 + O2 + H2O = CaSO4*2H2O + CO2 =>
2 SO2 + 2 CaCO3 + O2 + 4 H2O = 2 CaSO4*2H2O + 2 CO2
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