| 前日に均衡した方程式 |
5 NaBr + 6 KMnO4 + 9 H2SO4 = 5 NaBrO3 + 6 MnSO4 + 3 K2SO4 + 9 H2O
Cr(OH)3 + NaOH = Na(OH)3 + Cr2OH =>
4 Cr(OH)3 + 5 NaOH = 5 Na(OH)3 + 2 Cr2OH
CaOH + HNO = CaNO + HOH =>
CaOH + HNO = CaNO + HOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2S + N = H2N + S =>
H2S + N = H2N + S
BaCl2(aq) + K3PO4(aq) = Ba3(PO4)2(aq) + KCl(aq) =>
3 BaCl2(aq) + 2 K3PO4(aq) = Ba3(PO4)2(aq) + 6 KCl(aq)
I + K = I2K =>
2 I + K = I2K
SO3 + H2O2 = H2SO4 + O =>
SO3 + H2O2 = H2SO4 + O
C6H7NO + (CH3CO)2O = C8H9NO2 + H2O =>
2 C6H7NO + (CH3CO)2O = 2 C8H9NO2 + H2O
COCl2 + NaOH = CO(OH)2 + NaCl =>
COCl2 + 2 NaOH = CO(OH)2 + 2 NaCl
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
K[Al(OH)4] + C2H2O4(H2O)2 = K[Al(C2O4)2](H2O)3 + H2O =>
K[Al(OH)4] + 2 C2H2O4(H2O)2 = K[Al(C2O4)2](H2O)3 + 5 H2O
Pb(NO3)2NaSO4 = Pb(SO4)Na(NO3)2 =>
Pb(NO3)2NaSO4 = Pb(SO4)Na(NO3)2
Cu(OH)2 = H2 + O2 + CuO =>
2 Cu(OH)2 = 2 H2 + O2 + 2 CuO
Zn{2} + CrO4{-2} = ZnCrO4 =>
Zn{2} + CrO4{-2} = ZnCrO4
KOH + NH4HCO3 = KHCO3 + NH4OH =>
KOH + NH4HCO3 = KHCO3 + NH4OH
H2S + H2SO4 = H2SO3 =>
H2S + 3 H2SO4 = 4 H2SO3
H2O + Br{-} + Al{3} = Al + BrO3{-} + H{+} =>
3 H2O + Br{-} + 2 Al{3} = 2 Al + BrO3{-} + 6 H{+}
CH3CH(OH)CH2CH3HCl = CH3CHClCH2CH3H2O =>
CH3CH(OH)CH2CH3HCl = CH3CHClCH2CH3H2O
Fe2SiO4 + CO2 + H2O = FeCO3 + H4SiO4 =>
Fe2SiO4 + 2 CO2 + 2 H2O = 2 FeCO3 + H4SiO4
CH3CH(OH)CH2CH3HCl = CH3CH(Cl)CH2CH3H2O =>
CH3CH(OH)CH2CH3HCl = CH3CH(Cl)CH2CH3H2O
PbCrO4H2SO4 = PbSO4H2CrO4 =>
PbCrO4H2SO4 = PbSO4H2CrO4
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NH4Cl + P3N3Cl6 = P3N5 + HCl =>
2 NH4Cl + P3N3Cl6 = P3N5 + 8 HCl
CH3CH2CH2BrKCN = CH3CH2CH2CNKBr =>
CH3CH2CH2BrKCN = CH3CH2CH2CNKBr
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Co + H3P = Co3P2 + H2 =>
3 Co + 2 H3P = Co3P2 + 3 H2
C6H2(NO2)3OHNaOH = C6H2(NO2)3ONaH2O =>
C6H2(NO2)3OHNaOH = C6H2(NO2)3ONaH2O
CaO(heat) = CaO =>
CaO(heat) = CaO
Co + (H2O)6 = Co(H2O)6 =>
Co + (H2O)6 = Co(H2O)6
C10H16(OH)2 + NH4 = C10H16N + H2O + H =>
C10H16(OH)2 + NH4 = C10H16N + 2 H2O + 2 H
KIMgS = KSMgI =>
KIMgS = KSMgI
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
HCl + Co(NH3)6 = Co(NH3)6Cl3 + H2 =>
6 HCl + 2 Co(NH3)6 = 2 Co(NH3)6Cl3 + 3 H2
HgNO3 + NaCl = HgCl + NaNO3 =>
HgNO3 + NaCl = HgCl + NaNO3
C6H5NO2 + Zn + HCl = C6H5(NH3)Cl + ZnCl2 + H2O =>
C6H5NO2 + 3 Zn + 7 HCl = C6H5(NH3)Cl + 3 ZnCl2 + 2 H2O
Cl + K = KCl5 =>
5 Cl + K = KCl5
Mg*H2SO4 = MgSO4 + H2 =>
Mg*H2SO4 = MgSO4 + H2
KOH + NH4HCO3 = KHCO3 + NH4OH =>
KOH + NH4HCO3 = KHCO3 + NH4OH
NaOH + CuS = Cu(OH)2 + Na2S =>
2 NaOH + CuS = Cu(OH)2 + Na2S
CuO + P2O5 = Cu2P2O7 =>
2 CuO + P2O5 = Cu2P2O7
NiCl3O2 = NiCl3 + O2 =>
NiCl3O2 = NiCl3 + O2
NH4HCO3 + KOH = NH3 + H2O + KHCO3 =>
NH4HCO3 + KOH = NH3 + H2O + KHCO3
AlCl3(s) + H2O(l) = Al(OH)3(s) + HCl(g) =>
AlCl3(s) + 3 H2O(l) = Al(OH)3(s) + 3 HCl(g)
Na2C2O4 + H2O = Na2O + H2C2O4 =>
Na2C2O4 + H2O = Na2O + H2C2O4
RbCl = ClRb =>
RbCl = ClRb
NH4HCO3 + KOH = K2CO3 + NH3 + H2O =>
NH4HCO3 + 2 KOH = K2CO3 + NH3 + 2 H2O
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