| 前日に均衡した方程式 |
Zr(OH)4 = Zr + 4(OH)
P4(s) + O2(g) = P2O5(g) =>
P4(s) + 5 O2(g) = 2 P2O5(g)
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + NH4HSO4 = BaSO4 + NH3 + 2 H2O
BaCl2(s) + K2CO3(s) = KCl(s) + BaCO3(s) =>
BaCl2(s) + K2CO3(s) = 2 KCl(s) + BaCO3(s)
ClO2 + H2S = S + H2O + HCl =>
2 ClO2 + 5 H2S = 5 S + 4 H2O + 2 HCl
LiOH + Na2SO4 = Li2(SO4) + NaOH =>
2 LiOH + Na2SO4 = Li2(SO4) + 2 NaOH
KMnO4 + H2SO4 + Na2NO2 = K2SO4 + Na2SO4 + MnSO4 + NO2 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 Na2NO2 = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 5 NO2 + 8 H2O
CH3COOH + CaCO3 = CH3COOCa + H2O + CO2 =>
9 CH3COOH + 8 CaCO3 = 8 CH3COOCa + 6 H2O + 10 CO2
P + KOH + HOH = KH2PO2 + PH3 =>
4 P + 3 KOH + 3 HOH = 3 KH2PO2 + PH3
CH3CO2OH + O2 = CO2 + H2O =>
2 CH3CO2OH + 3 O2 = 4 CO2 + 4 H2O
CrI3 + Cl2 + NaOH = NaCrO4 + NaIO3 + NaCl + H2O =>
CrI3 + 11 Cl2 + 26 NaOH = NaCrO4 + 3 NaIO3 + 22 NaCl + 13 H2O
PbSO4 + K2Cr2O7 + H2SO4 = PbO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 PbSO4 + K2Cr2O7 + H2SO4 = 3 PbO2 + Cr2(SO4)3 + K2SO4 + H2O
NaCl + Co = CoCl2 + Na =>
2 NaCl + Co = CoCl2 + 2 Na
S2 + CO2 = SO2 + C =>
S2 + 2 CO2 = 2 SO2 + 2 C
CH3NH2 + HClO3 = ClO3 + HCH3NH2 =>
CH3NH2 + HClO3 = ClO3 + HCH3NH2
NaOCH3 + HCN = NaCN + CH3OH =>
NaOCH3 + HCN = NaCN + CH3OH
HNO4 + NaOH = NaNO4 + H2O =>
HNO4 + NaOH = NaNO4 + H2O
W(OH)5 + HBr = W2Br10 + H2O =>
2 W(OH)5 + 10 HBr = W2Br10 + 10 H2O
KCl(s) + AgNO3(s) = KNO3(s) + AgCl(s) =>
KCl(s) + AgNO3(s) = KNO3(s) + AgCl(s)
NH4OH + C4H6CaO4 = C2H7NO2 + Ca(OH)2 =>
2 NH4OH + C4H6CaO4 = 2 C2H7NO2 + Ca(OH)2
HIO4 + F2 = HF + FIO3 + O2 =>
2 HIO4 + 2 F2 = 2 HF + 2 FIO3 + O2
H2S + O2 + OH{-} = SO4{2-} + H2O =>
H2S + 2 O2 + 2 OH{-} = SO4{2-} + 2 H2O
Ca(CO3) + H2SO4 = Ca(SO4) + CO2 + H2O =>
Ca(CO3) + H2SO4 = Ca(SO4) + CO2 + H2O
CH3HO + HCOOH = CH3COOH + H2O =>
CH3HO + HCOOH = CH3COOH + H2O
Ca3P2 + O2 = CaO + P2O5 =>
Ca3P2 + 4 O2 = 3 CaO + P2O5
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq)
NaHCO3 + HNO3 = HHCO3 + NaNO3 =>
NaHCO3 + HNO3 = HHCO3 + NaNO3
ZnO + H2O = ZnO2 + H2 =>
ZnO + H2O = ZnO2 + H2
Mn(NO3)2 = MnO2 + NO2 =>
Mn(NO3)2 = MnO2 + 2 NO2
Pt + H2SO4 = Pt(SO4) + H2 =>
Pt + H2SO4 = Pt(SO4) + H2
C6H14 + Br2 + CCl4 = BrCl + C7H14 =>
C6H14 + 2 Br2 + CCl4 = 4 BrCl + C7H14
K3(PO4) + Na2(CO3) = K2(CO3) + Na3(PO4) =>
2 K3(PO4) + 3 Na2(CO3) = 3 K2(CO3) + 2 Na3(PO4)
ZnI2 + NaOH = Zn(OH)2 + NaI =>
ZnI2 + 2 NaOH = Zn(OH)2 + 2 NaI
MnCl2 + NaOCl + NaOH = MnO2 + NaCl + H2O =>
MnCl2 + NaOCl + 2 NaOH = MnO2 + 3 NaCl + H2O
TiO2 + BaO = Ba2TiO4 =>
TiO2 + 2 BaO = Ba2TiO4
BaCl2(s) + K2CO3(s) = KCl(s) + BaCO3(s) =>
BaCl2(s) + K2CO3(s) = 2 KCl(s) + BaCO3(s)
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
NaOH(s) + H3PO4(aq) = Na3PO4(aq) + H2O =>
3 NaOH(s) + H3PO4(aq) = Na3PO4(aq) + 3 H2O
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4 =>
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4
BaCl(aq) + KCo3(aq) = BaCo3(s) + KCl(aq) =>
BaCl(aq) + KCo3(aq) = BaCo3(s) + KCl(aq)
SnI2 + Cs2Se = CsI + SnSe =>
SnI2 + Cs2Se = 2 CsI + SnSe
Mn{+2} + Br2 + OH{-} = MnO2 + Br{-} + H2O =>
Mn{+2} + Br2 + 4 OH{-} = MnO2 + 2 Br{-} + 2 H2O
SrSO4 + NH4HCO3 = SrCO3 + (NH4)2SO4 + CO2 + H2O =>
SrSO4 + 2 NH4HCO3 = SrCO3 + (NH4)2SO4 + CO2 + H2O
Na + Fe(NO3)2 = Na(NO3)2 + Fe =>
Na + Fe(NO3)2 = Na(NO3)2 + Fe
NaOH + NaH = Na2O + H2 =>
NaOH + NaH = Na2O + H2
Cu(OH)2 + C2H5NO2 = [Cu(NH2CH2CO2)2]*H2O + H2O =>
Cu(OH)2 + 2 C2H5NO2 = [Cu(NH2CH2CO2)2]*H2O + H2O
Li + AgBr = LiBr + Ag =>
Li + AgBr = LiBr + Ag
Al3 + OH = Al(OH)3 =>
Al3 + 9 OH = 3 Al(OH)3
SnCl2 + H2O2 + HCl = SnCl4 + H2O =>
SnCl2 + H2O2 + 2 HCl = SnCl4 + 2 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
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