| 前日に均衡した方程式 |
NaF + Ca = NaFCa
AI(OH)3 + NHO3 = AI(NO3)3 + H2O =>
AI(OH)3 + 3 NHO3 = AI(NO3)3 + 3 H2O
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4 + H2(NO3)2 =>
Mg(NO3)2(aq) + H2SO4(aq) = MgSO4 + H2(NO3)2
Ca(OH)2 + H3PO = CaHPO + H2O =>
Ca(OH)2 + H3PO = CaHPO + 2 H2O
CH3CH2COCl + NaOH = CH3CH2COONa + NaCl + H2O =>
CH3CH2COCl + 2 NaOH = CH3CH2COONa + NaCl + H2O
K[Al(OH)4] + CO2 = K2CO3 + Al(OH)3 + H2O =>
2 K[Al(OH)4] + CO2 = K2CO3 + 2 Al(OH)3 + H2O
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
GeO2 = Ge + O4 =>
2 GeO2 = 2 Ge + O4
Ba3 + N2(g) = Ba3N2(s) =>
Ba3 + N2(g) = Ba3N2(s)
CH2 + O = CO2 + HO =>
CH2 + 4 O = CO2 + 2 HO
Pb2S3 + O2 = PbO + SO =>
2 Pb2S3 + 5 O2 = 4 PbO + 6 SO
Ba(OH)2 + CuCl2 = Cu(OH)2 + BaCl2 =>
Ba(OH)2 + CuCl2 = Cu(OH)2 + BaCl2
CoOB2O3 = Co(BO2)2 =>
CoOB2O3 = Co(BO2)2
HMnO4 + Al(OH)3 = H2O + Al + MnO4 =>
3 HMnO4 + Al(OH)3 = 3 H2O + Al + 3 MnO4
K2SO4 + Na3PO4 = Na2SO4 + K3PO4 =>
3 K2SO4 + 2 Na3PO4 = 3 Na2SO4 + 2 K3PO4
As4 + NaClO + H2O = NaCl + H3AsO4 =>
As4 + 10 NaClO + 6 H2O = 10 NaCl + 4 H3AsO4
Mo(ClO3)2 = MoCl2 + O2 =>
Mo(ClO3)2 = MoCl2 + 3 O2
Pb(NO3)2 + NH3 + H2O = Pb(OH)2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4(NO3)
Al + NaOH = NaAlO2 + H2 + Na2O =>
2 Al + 6 NaOH = 2 NaAlO2 + 3 H2 + 2 Na2O
NH4Cl + AgNO3 = (NH4)2NO3 + AgCl2 =>
2 NH4Cl + AgNO3 = (NH4)2NO3 + AgCl2
NaOH + HClO3 = NaO3 + HClOH =>
NaOH + HClO3 = NaO3 + HClOH
HCl + Hg2SO4 = H2SO4 + HgCl =>
2 HCl + Hg2SO4 = H2SO4 + 2 HgCl
Cu2C + O2 = CuO + CO2 =>
Cu2C + 2 O2 = 2 CuO + CO2
CaCl2(aq) + KOH(aq) = Ca(OH)2(s) + KCl(aq) =>
CaCl2(aq) + 2 KOH(aq) = Ca(OH)2(s) + 2 KCl(aq)
NaB(C6H5)4 + KCl = KB(C6H5)4 + NaCl =>
NaB(C6H5)4 + KCl = KB(C6H5)4 + NaCl
MgCl2 + HCO3 = MgCO3 + H2O + CO2 + Cl =>
MgCl2 + 2 HCO3 = MgCO3 + H2O + CO2 + 2 Cl
KOH + SC = KSCOH =>
KOH + SC = KSCOH
CH3CHCH2 + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHCH2 + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
H2SO4 + Co(OH)3 = H2O + Co2(SO4)3 =>
3 H2SO4 + 2 Co(OH)3 = 6 H2O + Co2(SO4)3
K + ZnCl2 = ClK + Zn =>
2 K + ZnCl2 = 2 ClK + Zn
Ca(NO3)2 + NH4H2PO4 = Ca3(PO4)2 + NH3 + N2O5 + H2O =>
3 Ca(NO3)2 + 2 NH4H2PO4 = Ca3(PO4)2 + 2 NH3 + 3 N2O5 + 3 H2O
K2OH3PO4 = K2HPO4H2O =>
K2OH3PO4 = K2HPO4H2O
CO3{2-} + H{+} = H{2-} + CO3 =>
3 CO3{2-} + 2 H{+} = 2 H{2-} + 3 CO3
(f)Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2(f)Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
K2S + K3[Cr(OH)6] = Cr2S3 + KOH =>
3 K2S + 2 K3[Cr(OH)6] = Cr2S3 + 12 KOH
Ag(NO3) + H2SO4 = Ag2SO4 + HNO3 =>
2 Ag(NO3) + H2SO4 = Ag2SO4 + 2 HNO3
FeCl2 + K3[Fe(CN6)] = KFe[Fe(CN6)] + KCl =>
FeCl2 + K3[Fe(CN6)] = KFe[Fe(CN6)] + 2 KCl
K2Cr2O7 + HI + HClO7 = I2 + Cr(ClO4)3 + K(ClO4) + H2O =>
K2Cr2O7 + 54 HI + 8 HClO7 = 27 I2 + 2 Cr(ClO4)3 + 2 K(ClO4) + 31 H2O
KI + Pb(NO3) = KNO3PbI =>
KI + Pb(NO3) = KNO3PbI
Cr + N2O = CrO + N2 =>
Cr + N2O = CrO + N2
CuSO4*5H2O = Cu2S2O8 + H2O =>
2 CuSO4*5H2O = Cu2S2O8 + 10 H2O
CH3CH2COOH + CaCO3 = CO2 + H2O + CH3CH2COOCa =>
15 CH3CH2COOH + 14 CaCO3 = 17 CO2 + 10 H2O + 14 CH3CH2COOCa
HCl + Na2SO4 = Na2Cl + HSO4 =>
HCl + Na2SO4 = Na2Cl + HSO4
NaBr + Ba = NaBa + Br =>
NaBr + Ba = NaBa + Br
Ca(OH)2 + (NH4)Cl = CaCl2 + (NH4)OH =>
Ca(OH)2 + 2(NH4)Cl = CaCl2 + 2(NH4)OH
HCCH + NaOH = HCCNa + H2O =>
HCCH + NaOH = HCCNa + H2O
Na3(PO4) + MnCl2 = Mn3(PO4)2 + NaCl =>
2 Na3(PO4) + 3 MnCl2 = Mn3(PO4)2 + 6 NaCl
Zn + Pb(NO*3)*2 = Pb + Zn(NO*3)*2 =>
Zn + Pb(NO*3)*2 = Pb + Zn(NO*3)*2
H2 + O2 = H2O = g =>
2 H2 + O2 = 2 H2O
NH4HCO3 + H2O = NH4OH + H2CO3 =>
NH4HCO3 + H2O = NH4OH + H2CO3
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