| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 CH3OH + 2 KMnO4 = 3 HCOH + 2 KOH + 2 MnO2 + 2 H2O
Ca5(PO4)2 + KOH = Ca(OH)2 + K5PO4 =>
Ca5(PO4)2 + 10 KOH = 5 Ca(OH)2 + 2 K5PO4
NaCu3 + AgNO3 = Ag + Cu(NO3)2 + Na =>
NaCu3 + 6 AgNO3 = 6 Ag + 3 Cu(NO3)2 + Na
OCl2 = O + Cl =>
OCl2 = O + 2 Cl
NaNO3 + H2O + NaNO2 = NO2 + NaOH =>
NaNO3 + H2O + NaNO2 = 2 NO2 + 2 NaOH
(H2)2SO4 + Al(OH)3 = Al2(SO4)3 + H2(OH) =>
3(H2)2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2(OH)
NH4CI + NaOH = NaCI + NH3 + H2O =>
NH4CI + NaOH = NaCI + NH3 + H2O
Fe(s) + N2(g) = Fe3N2(s) =>
3 Fe(s) + N2(g) = Fe3N2(s)
ZrO2 + H2SO4 = Zr(SO4)2 + H2O =>
ZrO2 + 2 H2SO4 = Zr(SO4)2 + 2 H2O
Pb2(CrO4)2 + NH4OH = (NH4)2CrO4 + Pb(OH)2 =>
Pb2(CrO4)2 + 4 NH4OH = 2(NH4)2CrO4 + 2 Pb(OH)2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Fe(s) + O2(g) = FeO(s) =>
2 Fe(s) + O2(g) = 2 FeO(s)
H2CrO4 + Pt(OH)4 = Pt2(CrO4)4 + H2O =>
4 H2CrO4 + 2 Pt(OH)4 = Pt2(CrO4)4 + 8 H2O
AgBr + H2SeO4 + O2 = Ag2SeO4 + H2O + Br2 =>
4 AgBr + 2 H2SeO4 + O2 = 2 Ag2SeO4 + 2 H2O + 2 Br2
CH3CH2CH2CONH2CH3 + HCl + H2O = CH3CH2CH2COOH + CH3NH3Cl + H2 =>
2 CH3CH2CH2CONH2CH3 + 2 HCl + 2 H2O = 2 CH3CH2CH2COOH + 2 CH3NH3Cl + H2
Pb(HCO3)2 + H2SO4 = PbSO4 + CO2 + H2O =>
Pb(HCO3)2 + H2SO4 = PbSO4 + 2 CO2 + 2 H2O
Al2(SO4)3 + KOH = K2SO4 + KAlO2 + H2O =>
Al2(SO4)3 + 8 KOH = 3 K2SO4 + 2 KAlO2 + 4 H2O
Mg(H2PO4)2 + KOH = Mg(OH)2 + K(H2PO4) =>
Mg(H2PO4)2 + 2 KOH = Mg(OH)2 + 2 K(H2PO4)
H3PO4 + Mg(OH)2 = Mg + H4PO5 =>
2 H3PO4 + Mg(OH)2 = Mg + 2 H4PO5
FeCl + KS = KCl + FeS =>
FeCl + KS = KCl + FeS
Po4 + HCl = Po4Cl + H2 =>
2 Po4 + 2 HCl = 2 Po4Cl + H2
Cu(CH3CO2)2 + Na3PO4 = Cu3(PO4)2 + NaCH3COO =>
3 Cu(CH3CO2)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCH3COO
Sb + H2S = H + Sb2S5 =>
2 Sb + 5 H2S = 10 H + Sb2S5
Zn + AgNo3(ag) = Zn(No3)2(ag) + Ag(s) =>
Zn + 2 AgNo3(ag) = Zn(No3)2(ag) + 2 Ag(s)
(NH4)2SO4 + Al(NO3)3 = Al2(SO4)3 + NH4(NO3) =>
3(NH4)2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 NH4(NO3)
KMnO4 + H2SO4 + Na2S2O3 = MnO2 + Na2SO4 + K2SO4 + H2O =>
8 KMnO4 + H2SO4 + 3 Na2S2O3 = 8 MnO2 + 3 Na2SO4 + 4 K2SO4 + H2O
C18H12(s) + O2(g) = CO2(g) + H2O(l) =>
C18H12(s) + 21 O2(g) = 18 CO2(g) + 6 H2O(l)
Br2 + KOH = H2O + KBr + KBrO3 =>
3 Br2 + 6 KOH = 3 H2O + 5 KBr + KBrO3
ZnI2 + NaOH = NaI + Zn(OH)2 =>
ZnI2 + 2 NaOH = 2 NaI + Zn(OH)2
Al + CU(SO4) = Al2(SO4)3 + CU =>
2 Al + 3 CU(SO4) = Al2(SO4)3 + 3 CU
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
FeSO4 + K2Cr2O7 + H3PO4 = Fe3(PO4)3 + K2SO4 + Cr(SO4) + O2 + H2O =>
12 FeSO4 + 4 K2Cr2O7 + 12 H3PO4 = 4 Fe3(PO4)3 + 4 K2SO4 + 8 Cr(SO4) + 5 O2 + 18 H2O
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
C6H6O + Br2 = C6H6Br3O =>
2 C6H6O + 3 Br2 = 2 C6H6Br3O
F + MgCl = MgF + Cl =>
F + MgCl = MgF + Cl
H2Se + Li = Li(Se) + H =>
H2Se + Li = Li(Se) + 2 H
H4BaCl2O2 + AgNO3 = AgCl + H2O + Ba(NO3)2 =>
H4BaCl2O2 + 2 AgNO3 = 2 AgCl + 2 H2O + Ba(NO3)2
NO + MnO2 + H{+} = NO3{-} + Mn{2+} + H2O =>
2 NO + 3 MnO2 + 4 H{+} = 2 NO3{-} + 3 Mn{2+} + 2 H2O
Na2S2O3 + Zn + HCl = S + ZnCl2 + NaCl + H2O =>
Na2S2O3 + 2 Zn + 6 HCl = 2 S + 2 ZnCl2 + 2 NaCl + 3 H2O
CrCl3 + NaClO + NaOH = NaCl + Na2CrO4 + H2O =>
2 CrCl3 + 3 NaClO + 10 NaOH = 9 NaCl + 2 Na2CrO4 + 5 H2O
CrPO4 + H3O = Cr + H2O + H3PO4 =>
CrPO4 + 3 H3O = Cr + 3 H2O + H3PO4
Mn + KIO4{-} + H2O = KMnO4{-} + H + IO3 =>
Mn + KIO4{-} + 3 H2O = KMnO4{-} + 6 H + IO3
Ni(OH)2 + NH3 = [Ni(NH3)5]{2+} + OH{-} =>
Ni(OH)2 + 5 NH3 = [Ni(NH3)5]{2+} + 2 OH{-}
NO2 + As = As2O5 + NO =>
5 NO2 + 2 As = As2O5 + 5 NO
KMnO4 + H2SO4 = H2O + K2SO4 + O2 + MnSO4 =>
4 KMnO4 + 6 H2SO4 = 6 H2O + 2 K2SO4 + 5 O2 + 4 MnSO4
NH3 + O3 = H2O + NO =>
6 NH3 + 5 O3 = 9 H2O + 6 NO
hexane + oxygen = water + carbondioxide =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2
Zn2 + HBr = Zn5Br + H2 =>
5 Zn2 + 2 HBr = 2 Zn5Br + H2
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス04/21/25
方程式のバランス05/21/24
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