| 前日に均衡した方程式 |
2 BBr3 + 3 CaCl2 = 2 BCl3 + 3 CaBr2
Ba(CH3COO)2 + H2O = Ba(OH)2 + H2(CH3COO)2 =>
Ba(CH3COO)2 + 2 H2O = Ba(OH)2 + H2(CH3COO)2
Sb + NaCl = SbCl + Na =>
Sb + NaCl = SbCl + Na
NH4Fe(SO4)2*12H2O = Fe2(SO4)3 + (NH4)2SO4 + H2O =>
2 NH4Fe(SO4)2*12H2O = Fe2(SO4)3 + (NH4)2SO4 + 24 H2O
Cl2 + Na2S203 + NaOH = NaCl + Na2SO4 + H2O =>
610 Cl2 + Na2S203 + 1624 NaOH = 1220 NaCl + 203 Na2SO4 + 812 H2O
SO3{-2} + H2O = SO4{-2} + H2 =>
SO3{-2} + H2O = SO4{-2} + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CH3CH2(OH) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
3 CH3CH2(OH) + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
Al + Cu(NO3)4 = Al(NO3)3 + Cu =>
4 Al + 3 Cu(NO3)4 = 4 Al(NO3)3 + 3 Cu
BaCl2(aq) + KSO4(aq) = BaSO4(s) + KCl2(aq) =>
BaCl2(aq) + KSO4(aq) = BaSO4(s) + KCl2(aq)
(SO3){2-} + (IO3){-} + (H3O){+} = (SO4){2-} + I2 + H2O =>
5(SO3){2-} + 2(IO3){-} + 2(H3O){+} = 5(SO4){2-} + I2 + 3 H2O
C6H6ClN{+} + NaOH = C6H5ClN + H2O + Na{+} =>
C6H6ClN{+} + NaOH = C6H5ClN + H2O + Na{+}
Na2CO3H2S = Na2SCO3H2 =>
Na2CO3H2S = Na2SCO3H2
H{+} + e = H2 =>
2 H{+} + 2e = H2
Br + Cl = BrCl =>
Br + Cl = BrCl
C20H28O + C2H7NO + CH3COOH = C42H58NO + H2O =>
51 C20H28O + 26 C2H7NO + 10 CH3COOH = 26 C42H58NO + 71 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
H3PO4 + NH4OH = H2O + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + (NH4)3PO4
C6H5NO2 + HCl = C6H5NH2 + ClO =>
C6H5NO2 + 2 HCl = C6H5NH2 + 2 ClO
TiOOH + O2 = TiO2 + H2O =>
4 TiOOH + O2 = 4 TiO2 + 2 H2O
Al + Pb3(Po4)2 + H2O = AlPo4 + Pb(OH)2 + H2 =>
2 Al + Pb3(Po4)2 + 6 H2O = 2 AlPo4 + 3 Pb(OH)2 + 3 H2
Rb2O + HCl = RbCl + H2O =>
Rb2O + 2 HCl = 2 RbCl + H2O
As2O3 + H2O + NaOH = Na[As(OH)4] =>
As2O3 + 3 H2O + 2 NaOH = 2 Na[As(OH)4]
CuSO4 + CO2 = CuCO3 + SO3 =>
CuSO4 + CO2 = CuCO3 + SO3
C6H5CH3 + K3Cr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
5 C6H5CH3 + 6 K3Cr2O7 + 27 H2SO4 = 5 C6H5COOH + 6 Cr2(SO4)3 + 9 K2SO4 + 32 H2O
CH3COOH + Ag2O = CH3COOAg + H2O =>
2 CH3COOH + Ag2O = 2 CH3COOAg + H2O
C2H5NS + CdSO4 = CdNS + C2H5SO4 =>
C2H5NS + CdSO4 = CdNS + C2H5SO4
Ba(CH3COO)2 + H2O = Ba(OH)2 + H2(CH3COO)2 =>
Ba(CH3COO)2 + 2 H2O = Ba(OH)2 + H2(CH3COO)2
CH3CHO + Ag2O = CH3COOH + Ag =>
CH3CHO + Ag2O = CH3COOH + 2 Ag
K2CrO4(s) + Hg2Cl2(s) = Hg2CrO4(s) + KCl(s) =>
K2CrO4(s) + Hg2Cl2(s) = Hg2CrO4(s) + 2 KCl(s)
CrI + KOH + Cl = KCrO + KIO + KCl + H2O =>
CrI + 4 KOH + 2 Cl = KCrO + KIO + 2 KCl + 2 H2O
C6H5COOH + KMnO4 + H2O = C6H5(OH)6COOH + KOH + MnO2 =>
C6H5COOH + 2 KMnO4 + 4 H2O = C6H5(OH)6COOH + 2 KOH + 2 MnO2
BaBr2 + NH4F = BaF2 + NH4Br =>
BaBr2 + 2 NH4F = BaF2 + 2 NH4Br
Zn(OH)2 + C2H5COOH = (C2H5COO)2Zn + H2O =>
Zn(OH)2 + 2 C2H5COOH = (C2H5COO)2Zn + 2 H2O
Pb(C2H3O2)2 + NaOH = Pb(OH)2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaOH = Pb(OH)2 + 2 NaC2H3O2
Sn(C2H3O2)4 + Na3PO4 = Sn3(PO4)4 + NaC2H3O2 =>
3 Sn(C2H3O2)4 + 4 Na3PO4 = Sn3(PO4)4 + 12 NaC2H3O2
Al2(Cr2O7)3 + Li3PO4 = AlPO4 + Li2Cr2O7 =>
Al2(Cr2O7)3 + 2 Li3PO4 = 2 AlPO4 + 3 Li2Cr2O7
FeBr + H2SO4 = (Fe2SO4)3 + HBr =>
6 FeBr + 3 H2SO4 = (Fe2SO4)3 + 6 HBr
CuNO3{2} + NH4OH = CuOH{2} + NH4NO3 =>
CuNO3{2} + NH4OH = CuOH{2} + NH4NO3
KMnO4 + H2SO4 + I2 = KIO3 + MnSO4 + H2O =>
2 KMnO4 + 2 H2SO4 + I2 = 2 KIO3 + 2 MnSO4 + 2 H2O
Na2O + H2O2 = Na2O2 + H2O =>
Na2O + H2O2 = Na2O2 + H2O
SnCl4 + LiOH = Sn(OH)4 + LiCl =>
SnCl4 + 4 LiOH = Sn(OH)4 + 4 LiCl
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
(H2SO4) + Pb(CH3COO)2 = (PbSO4) + CH3CO2H =>
(H2SO4) + Pb(CH3COO)2 = (PbSO4) + 2 CH3CO2H
C6H8O7 + CuCO3 = Cu(C6H8O7)2 + H2O + CO2 =>
19 C6H8O7 + 9 CuCO3 = 9 Cu(C6H8O7)2 + 4 H2O + 15 CO2
CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl
KBr + H2O + O3 = KOH + Br =>
6 KBr + 3 H2O + O3 = 6 KOH + 6 Br
HPbO2{-} + Br{-} + H{+} = Br2 + Pb + H2O =>
HPbO2{-} + 2 Br{-} + 3 H{+} = Br2 + Pb + 2 H2O
H2SO4(l) + Ba(NO3)2(l) = BaSO4(l) + H2(NO3)2(aq) =>
H2SO4(l) + Ba(NO3)2(l) = BaSO4(l) + H2(NO3)2(aq)
C2H5NO2 + CuCO3*Cu(OH)2*H2O = Cu(NH2CH2CO2)2H2O + CO2 + H2O =>
4 C2H5NO2 + CuCO3*Cu(OH)2*H2O = 2 Cu(NH2CH2CO2)2H2O + CO2 + 2 H2O
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