| 前日に均衡した方程式 |
KOH + 3 H2SO4 = H2K + 3 HSO4 + H2O
Cu + Ag{+} = Cu2{+} + Ag =>
2 Cu + Ag{+} = Cu2{+} + Ag
Pt + H2O = Pt(OH)4 + H2 =>
Pt + 4 H2O = Pt(OH)4 + 2 H2
Pt + H2O = PtO + H2 =>
Pt + H2O = PtO + H2
CH3CO2H + H2O = CH3CO2{-} + H3O{+} =>
CH3CO2H + H2O = CH3CO2{-} + H3O{+}
Pt + H2O = Pt(OH)2 + H2 =>
Pt + 2 H2O = Pt(OH)2 + H2
Na + H2O = Na(OH) + H2 =>
2 Na + 2 H2O = 2 Na(OH) + H2
Pt + H2O = Pt3O4 + H2 =>
3 Pt + 4 H2O = Pt3O4 + 4 H2
MnO2 + NaClO4 + NaOH = NaCl + Na2MnO4 + H2O =>
4 MnO2 + NaClO4 + 8 NaOH = NaCl + 4 Na2MnO4 + 4 H2O
MnBr2 + AgNO3 = Mn(NO3)2 + AgBr =>
MnBr2 + 2 AgNO3 = Mn(NO3)2 + 2 AgBr
NaCl + Cs = CsCl + Na =>
NaCl + Cs = CsCl + Na
Ag + K2Cr2O7 = Ag2Cr2O7 + K =>
2 Ag + K2Cr2O7 = Ag2Cr2O7 + 2 K
CH3CH2Cl + Na = NaCl + CH3CH2 =>
CH3CH2Cl + Na = NaCl + CH3CH2
potassiumhydrogencarbonate + sulfuricacid = potassiumsulfate + water + carbondioxide =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
Zn + Pb3O4 = ZnO + Pb =>
4 Zn + Pb3O4 = 4 ZnO + 3 Pb
Al2O3 + Na2CO3 + H2O = Na3[Al(OH)6] + NaHCO3 =>
Al2O3 + 6 Na2CO3 + 9 H2O = 2 Na3[Al(OH)6] + 6 NaHCO3
Sb2S3 + Fe2O3 + C = Sb + FeS + CO =>
2 Sb2S3 + 3 Fe2O3 + 9 C = 4 Sb + 6 FeS + 9 CO
MgSO4 + H2CO3 = MgCO3 + H2SO4 =>
MgSO4 + H2CO3 = MgCO3 + H2SO4
H3PO3 + Ca(OH)2 + NaOH = CaNaPO3 + H2O =>
H3PO3 + Ca(OH)2 + NaOH = CaNaPO3 + 3 H2O
Fe + HNO3 = Fe(NO3)2 + H2O + NO =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 4 H2O + 2 NO
FeO4{2-} + C2O4{2-} + H{+} = Fe{3+} + H2O + CO2 =>
2 FeO4{2-} + 3 C2O4{2-} + 16 H{+} = 2 Fe{3+} + 8 H2O + 6 CO2
TeF6 + H2O = Te(OH)6 + HF =>
TeF6 + 6 H2O = Te(OH)6 + 6 HF
As2O3 + MnO4{-} + H{+} + H2O = H3AsO4 + Mn{2} =>
5 As2O3 + 4 MnO4{-} + 12 H{+} + 9 H2O = 10 H3AsO4 + 4 Mn{2}
NaC2H3O2 + Ba(NO3)2 = BaC2H3O2 + Na(NO3)2 =>
NaC2H3O2 + Ba(NO3)2 = BaC2H3O2 + Na(NO3)2
TeF6 + H2O = HOTeF5 + HF =>
TeF6 + H2O = HOTeF5 + HF
Mg(NO3)2*6H2O + Al = H2 + N2 + Al2O3 + MgO =>
3 Mg(NO3)2*6H2O + 22 Al = 18 H2 + 3 N2 + 11 Al2O3 + 3 MgO
AgBr + H3PO4 = Ag3PO4 + HBr =>
3 AgBr + H3PO4 = Ag3PO4 + 3 HBr
TeF6 + H2O = HF + H6TeO6 =>
TeF6 + 6 H2O = 6 HF + H6TeO6
K2MnO3 + FeCl2 + HCl = KCl + MnCl2 + FeCl3 + H2O =>
K2MnO3 + 2 FeCl2 + 6 HCl = 2 KCl + MnCl2 + 2 FeCl3 + 3 H2O
Cr2(SO4)3 + H2O = CrSO4 + H2SO4 + O2 =>
2 Cr2(SO4)3 + 2 H2O = 4 CrSO4 + 2 H2SO4 + O2
C6H5OH + CH3I = C6H5OCH3 + HI =>
C6H5OH + CH3I = C6H5OCH3 + HI
HI(s) = H2(s) + I2(g) =>
2 HI(s) = H2(s) + I2(g)
TeF6 + H2O = H2TeO4 + HF =>
TeF6 + 4 H2O = H2TeO4 + 6 HF
Ag{+} + I{-| = AgI =>
Ag{+} + I{-| = AgI
BaCl2O6 = BaCl2 + O2 =>
BaCl2O6 = BaCl2 + 3 O2
Na2CrO3 + AgNO3 = NaNO3 + Ag2CrO3 =>
Na2CrO3 + 2 AgNO3 = 2 NaNO3 + Ag2CrO3
CH3COONa + H2O = CH3COOH + NaOH =>
CH3COONa + H2O = CH3COOH + NaOH
CaCl = ClCa =>
CaCl = ClCa
H2SO4 + Hg = HgSO4 + S + H2O =>
4 H2SO4 + 3 Hg = 3 HgSO4 + S + 4 H2O
Fe{3+} + SO3{-2} + H2O = Fe{2+} + SO4{-2} + H{+} =>
2 Fe{3+} + SO3{-2} + H2O = 2 Fe{2+} + SO4{-2} + 2 H{+}
CH3COONa + H2O = C2H6 + NaHCO3 + H2 =>
2 CH3COONa + 2 H2O = C2H6 + 2 NaHCO3 + H2
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2 + H2 =>
Cu(NH3)4SO4 + H2SO4 = Cu(NH3)4(SO4)2 + H2
L2 + Cl2 = LCl5 =>
L2 + 5 Cl2 = 2 LCl5
Na2H2 = NaH =>
Na2H2 = 2 NaH
Na{+} + HCl = NaCl + H{+} =>
Na{+} + HCl = NaCl + H{+}
Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
K2O + HNO2 = KNO2 + H2O =>
K2O + 2 HNO2 = 2 KNO2 + H2O
KMnO4 + KOH + Pb(OH)2 = K2MnO4 + Pb(OH)4 =>
2 KMnO4 + 2 KOH + Pb(OH)2 = 2 K2MnO4 + Pb(OH)4
AgNO3KCl = KNO3AgCl =>
AgNO3KCl = KNO3AgCl
C6H5OHBr2 = C6H5OBrHBr =>
C6H5OHBr2 = C6H5OBrHBr
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