| 前日に均衡した方程式 |
CaCl2*2H2O + 2 KOH = Ca(OH)2*2H2O + 2 KCl
BaO(s) + HCl(aq) = BaCl2(aq) + H2O(l) =>
BaO(s) + 2 HCl(aq) = BaCl2(aq) + H2O(l)
FeCl3 + K2C2O4 + H2O = KCl + K3(Fe(C2O4)3)(H2O)2 =>
FeCl3 + 3 K2C2O4 + 2 H2O = 3 KCl + K3(Fe(C2O4)3)(H2O)2
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
H2 + Fr = HFr =>
H2 + 2 Fr = 2 HFr
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
C2H2 + I2 = C2H2I2 =>
C2H2 + I2 = C2H2I2
Xe + Fe = XeFe =>
Xe + Fe = XeFe
C6H12O7 + NaOH = C6H11NaO7 + H2O =>
C6H12O7 + NaOH = C6H11NaO7 + H2O
KCl + S = KS + Cl =>
KCl + S = KS + Cl
CH3COO{-} + H2SO4 = CH3COOH + SO4{2-} =>
2 CH3COO{-} + H2SO4 = 2 CH3COOH + SO4{2-}
C3H7OH + C2H5COOH = C2H5COOC2H5 + H2O =>
2 C3H7OH + 3 C2H5COOH = 3 C2H5COOC2H5 + 2 H2O
K3N + H2O = NH3 + KOH =>
K3N + 3 H2O = NH3 + 3 KOH
HCOOK + H3PO4 = HCOOH + KH2PO4 =>
HCOOK + H3PO4 = HCOOH + KH2PO4
C8H8O3 + OH = C7H6O3 + CH3OH =>
18 C8H8O3 + 14 OH = 19 C7H6O3 + 11 CH3OH
Pb(s) + PbO2(s) + H2SO4(aq) = PbSO4(s) + H2O =>
Pb(s) + PbO2(s) + 2 H2SO4(aq) = 2 PbSO4(s) + 2 H2O
Co + OH = Co(OH)2 =>
Co + 2 OH = Co(OH)2
Cr + H2 = CrH2 =>
Cr + H2 = CrH2
FeCl3 + K2CO3 + H2O = KCl + Fe(OH)3 + H2CO3 =>
2 FeCl3 + 3 K2CO3 + 6 H2O = 6 KCl + 2 Fe(OH)3 + 3 H2CO3
NH2 + H2O = NH3{+} + OH{-} =>
NH2 + H2O = NH3{+} + OH{-}
Ag2O + NH3 + H2O = (Ag(NH3)2)OH =>
Ag2O + 4 NH3 + H2O = 2(Ag(NH3)2)OH
CH3CH2SH + NaOH = CH3CH2SNa + H2O =>
CH3CH2SH + NaOH = CH3CH2SNa + H2O
CoCl2*6H2O + H2O2 + HCl + C2H8N2 = Co(C2H8N2)3Cl3 + H2O =>
2 CoCl2*6H2O + H2O2 + 2 HCl + 6 C2H8N2 = 2 Co(C2H8N2)3Cl3 + 14 H2O
C4H10 + H2O = CO2 + H =>
C4H10 + 8 H2O = 4 CO2 + 26 H
Na2S + PbCl2 = PbS + NaCl =>
Na2S + PbCl2 = PbS + 2 NaCl
SO2(g) + O2(g) + H2O(l) = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4
Ag + O3 = Ag2O =>
6 Ag + O3 = 3 Ag2O
Mn(OH)2 + CO2 = MnCO3 + H2O =>
Mn(OH)2 + CO2 = MnCO3 + H2O
BaCl2 + Ag2SO4 = BaSO4 + AgCl =>
BaCl2 + Ag2SO4 = BaSO4 + 2 AgCl
NH4HCO3 + HCl = NH4Cl + CO2 + H2O =>
NH4HCO3 + HCl = NH4Cl + CO2 + H2O
Fe + HgSO4 = Hg + Fe(SO4) =>
Fe + HgSO4 = Hg + Fe(SO4)
K2Cr2O7 + CH3CH2CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 2 CH3CH2CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 10 H2O
Ag + F2 = Ag2F =>
4 Ag + F2 = 2 Ag2F
Be + C = Be4C2 =>
4 Be + 2 C = Be4C2
CH3CH2CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3CH2CHO + 8 Cu(OH)2 = 3 CH3COOH + 4 Cu2O + 8 H2O
KMnO4 + NaOH + FeSO4 = Fe(OH)3 + KNaMnO4 + Na2SO4 =>
KMnO4 + 3 NaOH + FeSO4 = Fe(OH)3 + KNaMnO4 + Na2SO4
Cr(OH)3 + ClO{-} + OH{-} = CrO4{-} + Cl{-} + H2O =>
Cr(OH)3 + 2 ClO{-} + OH{-} = CrO4{-} + 2 Cl{-} + 2 H2O
Mg{2+} + I{-} = MgI2 =>
Mg{2+} + 2 I{-} = MgI2
Pb + N2 = Pb3N4 =>
3 Pb + 2 N2 = Pb3N4
H2SO4 + SO2 = SO3 + H2 =>
H2SO4 + SO2 = 2 SO3 + H2
(NH4)2CO3 + Ba + OH = NH3 + BaCO3 + H2O =>
(NH4)2CO3 + Ba + 2 OH = 2 NH3 + BaCO3 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Ag + H2O = Ag2O + H2 =>
2 Ag + H2O = Ag2O + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH{2+} + HCl{2-} = NaCl + H2O =>
NaOH{2+} + HCl{2-} = NaCl + H2O
C3H7OH + CH3COOH = C4H7COOH + H2O =>
4 C3H7OH + 9 CH3COOH = 6 C4H7COOH + 10 H2O
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
Ca(OH)2 + K3PO4 = Ca3(PO4)2 + KOH =>
3 Ca(OH)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KOH
K(SCN) + Fe(NO3)3 = KNO3 + Fe(SCN)3 =>
3 K(SCN) + Fe(NO3)3 = 3 KNO3 + Fe(SCN)3
Na{+} + NCS{-} = NaNCS =>
Na{+} + NCS{-} = NaNCS
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