| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 HCl(g) + Zn(s) = ZnCl2(aq) + H2(g)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeN + Zn = ZnN2 + Fe3 =>
6 FeN + 3 Zn = 3 ZnN2 + 2 Fe3
(S2O3) = SO3 + S =>
(S2O3) = SO3 + S
FeCl3 + AgCl = Cl2 + FeAg2 =>
2 FeCl3 + 4 AgCl = 5 Cl2 + 2 FeAg2
C3H4O3 + C4H6O3 = C9H7O4 + C2H4O2 =>
2 C3H4O3 + 20 C4H6O3 = 4 C9H7O4 + 25 C2H4O2
NaHCO3 + CH4O2 = NaCH4O2 + H2O + CO2 =>
4 NaHCO3 + 5 CH4O2 = 4 NaCH4O2 + 4 H2O + 5 CO2
CH4 + Br2 = C2Br + HBr =>
4 CH4 + 9 Br2 = 2 C2Br + 16 HBr
Na2CO3 + Zn(NO3)2 = Na2(NO3)2(aq) + ZnCO3(s) =>
Na2CO3 + Zn(NO3)2 = Na2(NO3)2(aq) + ZnCO3(s)
(NH4)2SH2O = NH4OHNH4HS =>
(NH4)2SH2O = NH4OHNH4HS
AgBr + H2SO4 + Zn = Ag + ZnSO4 + HBr =>
2 AgBr + H2SO4 + Zn = 2 Ag + ZnSO4 + 2 HBr
As2O3 + MnO4{-} + H{+} = As2O5 + MnO2{+} + H2O =>
As2O3 + 2 MnO4{-} + 4 H{+} = As2O5 + 2 MnO2{+} + 2 H2O
K2Cr2O7 + H2SO4 + C4H9OH = Cr2(SO4)3 + K2SO4 + C3H8CO + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 C4H9OH = Cr2(SO4)3 + K2SO4 + 3 C3H8CO + 7 H2O
C9H10O2 + O2 = CO2 + H2O =>
2 C9H10O2 + 21 O2 = 18 CO2 + 10 H2O
K + Al2O3 = KO2 + Al =>
3 K + 2 Al2O3 = 3 KO2 + 4 Al
C3H7NO2 + Fe + HCl = C3H7NH2 + FeCl2 + H2O =>
C3H7NO2 + 3 Fe + 6 HCl = C3H7NH2 + 3 FeCl2 + 2 H2O
(CH3)5(CH2)4(C2H) + O2 = CO2 + H2O =>
(CH3)5(CH2)4(C2H) + 17 O2 = 11 CO2 + 12 H2O
Hg2Cl2 + H2 = HCl + Hg =>
Hg2Cl2 + H2 = 2 HCl + 2 Hg
CH2(NH2)COOH + HNO2 = CH2(OH)COOH + H2O + N2 =>
CH2(NH2)COOH + HNO2 = CH2(OH)COOH + H2O + N2
KI + KCr2O7 + H2SO4 = Cr2(SO4)3 + I2 + H2O + K2SO4 =>
14 KI + 2 KCr2O7 + 14 H2SO4 = 2 Cr2(SO4)3 + 7 I2 + 14 H2O + 8 K2SO4
Hg(OH)2 + H3P = Hg3P2 + H2O =>
3 Hg(OH)2 + 2 H3P = Hg3P2 + 6 H2O
KBr + H2SO4 + KMnO4 = MnSO4 + K2SO4 + Br2 + H2O =>
10 KBr + 8 H2SO4 + 2 KMnO4 = 2 MnSO4 + 6 K2SO4 + 5 Br2 + 8 H2O
Li + H22O = LiOH + H =>
Li + H22O = LiOH + 21 H
Cd(C2H3O2)2 + (NH4)2S = CdS + NH4C2H3O2 =>
Cd(C2H3O2)2 + (NH4)2S = CdS + 2 NH4C2H3O2
Br2 + S{-2} + H2O = SO4{-2} + Br{-} + H{+} =>
4 Br2 + S{-2} + 4 H2O = SO4{-2} + 8 Br{-} + 8 H{+}
Na2S + ZnCO3 = ZnS + Na2CO3 =>
Na2S + ZnCO3 = ZnS + Na2CO3
Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
KMnO4 + Na2(COO)2 + H2SO4 = MnSO4 + CO2 + H2O + Na2SO4 + K2SO4 =>
2 KMnO4 + 5 Na2(COO)2 + 8 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + 5 Na2SO4 + K2SO4
NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O
Al2O3 + Ca(OH)2 = Al(OH)3 + CaO =>
Al2O3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaO
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Zn(ClO)2 + Al(OH)3 = Zn(OH)2 + Al(ClO)3 =>
3 Zn(ClO)2 + 2 Al(OH)3 = 3 Zn(OH)2 + 2 Al(ClO)3
(MgFe)3Si2O5(OH)4 + H2O + RuS2 = Mg(OH)2 + FeS + SiO2 + RuS =>
(MgFe)3Si2O5(OH)4 + H2O + 3 RuS2 = 3 Mg(OH)2 + 3 FeS + 2 SiO2 + 3 RuS
CuSO4 + H2O = Cu(OH) + HSO4 =>
CuSO4 + H2O = Cu(OH) + HSO4
MnO4[{-}] + CN[{-}] = MnO2[{-}] + CNO[{-}] =>
MnO4[{-}] + 2 CN[{-}] = MnO2[{-}] + 2 CNO[{-}]
Zn + O2 + H2O = Zn(OH) =>
4 Zn + O2 + 2 H2O = 4 Zn(OH)
CuSO4 + K4[Fe(CN)6] = K2SO4 + Cu2Fe(CN)6 =>
2 CuSO4 + K4[Fe(CN)6] = 2 K2SO4 + Cu2Fe(CN)6
Al(s) + HCl(ag) = AlCl3(s) + H2(g) =>
2 Al(s) + 6 HCl(ag) = 2 AlCl3(s) + 3 H2(g)
K2HPO4 + HCl = HPO4 + H + KCl =>
K2HPO4 + 2 HCl = HPO4 + 2 H + 2 KCl
C19H10 + O2 = H2O + CO2 =>
2 C19H10 + 43 O2 = 10 H2O + 38 CO2
Pb(OH)4 + H2SO3 = Pb(SO3)2 + HOH =>
Pb(OH)4 + 2 H2SO3 = Pb(SO3)2 + 4 HOH
B2O3 + H2 = B + H2O =>
B2O3 + 3 H2 = 2 B + 3 H2O
MgCl2 + H2CO3 = MgCO3 + HCl =>
MgCl2 + H2CO3 = MgCO3 + 2 HCl
CH3CH2COOH + C2H5OH = CH3CH2COC2H5 + H2O =>
2 CH3CH2COOH + 7 C2H5OH = 4 CH3CH2COC2H5 + 7 H2O
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq) =>
Sn(s) + FeCl2(aq) = Fe(s) + SnCl2(aq)
Be(OH)2 + H2S = Be2S2 + H2O =>
2 Be(OH)2 + 2 H2S = Be2S2 + 4 H2O
H2C4H2O4NaOH = H2OHC4H2O4Na =>
H2C4H2O4NaOH = H2OHC4H2O4Na
AgNO2 + Na2CrO4 = Ag2CrO4 + NaNO2 =>
2 AgNO2 + Na2CrO4 = Ag2CrO4 + 2 NaNO2
KI + BaCl2 = K2Cl2 + Ba(I)2 =>
2 KI + BaCl2 = K2Cl2 + Ba(I)2
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H3O{+} =>
2 Mn{2+} + 5 IO4{-} + 9 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H3O{+}
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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01/24/25
方程式のバランス02/23/24
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