| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
K2Cr2O7 + H2O + 3 H2S = 2 Cr(OH)3 + 3 S + 2 KOH
Al(s) + HCl(aw) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aw) = 2 AlCl3(aq) + 3 H2(g)
Ni + CaCl2 = NiCl2 + Ca =>
Ni + CaCl2 = NiCl2 + Ca
As + Na = Na2As =>
As + 2 Na = Na2As
Al + HBr = H + AlBr =>
Al + HBr = H + AlBr
HOCl + KSCN = KOCl + HSCN =>
HOCl + KSCN = KOCl + HSCN
Pb2 + S = PbS =>
Pb2 + 2 S = 2 PbS
Fe(OH)3 + OH{-} + ClO{-} = FeO4{2-} + Cl{-} + H2O =>
2 Fe(OH)3 + 4 OH{-} + 3 ClO{-} = 2 FeO4{2-} + 3 Cl{-} + 5 H2O
K2Cr2O7 + H2SO4 + CH3CH(CH3)CH2OH = CH3CH(CH3)CHO + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH(CH3)CH2OH = 3 CH3CH(CH3)CHO + Cr2(SO4)3 + 7 H2O + K2SO4
NaBO2H2O23H2O + H2SO4 + KI = K2SO4 + I2 + H3BO3 + H2O + Na2SO4 =>
2 NaBO2H2O23H2O + 45 H2SO4 + 88 KI = 44 K2SO4 + 44 I2 + 2 H3BO3 + 46 H2O + Na2SO4
NO + HI = NH4 + H2O + I2 =>
NO + 6 HI = NH4 + H2O + 3 I2
Ag + HC2H3O2 = AgC2H3O2 + H =>
Ag + HC2H3O2 = AgC2H3O2 + H
Ba + HClO2 = Ba(ClO2)2 + H2 =>
Ba + 2 HClO2 = Ba(ClO2)2 + H2
H2O + Cr + NaOH = Na[Cr(OH)4] + H2 =>
6 H2O + 2 Cr + 2 NaOH = 2 Na[Cr(OH)4] + 3 H2
Fe(II)SO4 + (NH4)2SO4 = (NH4)2Fe(II)(SO4)2 =>
Fe(II)SO4 + (NH4)2SO4 = (NH4)2Fe(II)(SO4)2
NH3 + O2 = H2 + NO2 =>
2 NH3 + 2 O2 = 3 H2 + 2 NO2
ZnI + Mg(NO3)2 = MgI2 + ZnNO3 =>
2 ZnI + Mg(NO3)2 = MgI2 + 2 ZnNO3
KO4 + CO4 = K3C4O3 + O4 =>
12 KO4 + 16 CO4 = 4 K3C4O3 + 25 O4
Hg2 + KI = HgKI =>
Hg2 + 2 KI = 2 HgKI
C8H10 + H2CrO4 + H{+} = C8H6O + Cr{3+} + H2O =>
C8H10 + 2 H2CrO4 + 6 H{+} = C8H6O + 2 Cr{3+} + 7 H2O
NaOH + NaNO3 + MnSO4 = Na2MnO4 + NaNO2 + Na2SO4 + H2O =>
4 NaOH + 2 NaNO3 + MnSO4 = Na2MnO4 + 2 NaNO2 + Na2SO4 + 2 H2O
Ni(CO)4 + O2 = NiO + CO2 =>
2 Ni(CO)4 + 5 O2 = 2 NiO + 8 CO2
H{+} + MnO4{-} + CH3CHO = Mn{2+} + CH3CO2H + H2O =>
6 H{+} + 2 MnO4{-} + 5 CH3CHO = 2 Mn{2+} + 5 CH3CO2H + 3 H2O
H2(C2O4) + KOH = K2(C2O4) + H2O =>
H2(C2O4) + 2 KOH = K2(C2O4) + 2 H2O
KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
Se + H2SO4 = Se2(SO4)3 + H2 =>
2 Se + 3 H2SO4 = Se2(SO4)3 + 3 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + KHSO4 = KSO4Na + H2O =>
NaOH + KHSO4 = KSO4Na + H2O
NaOH + CH3COOH(aq) = CH3COONa(aq) + H2O(l) =>
NaOH + CH3COOH(aq) = CH3COONa(aq) + H2O(l)
CaH2(s) + H2O(l) = Ca(OH)2(s) + H2(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(s) + 2 H2(g)
KMnO4 + Cr2O3 + H2O = Mn(OH)2 + CrO3 + KOH =>
6 KMnO4 + 5 Cr2O3 + 9 H2O = 6 Mn(OH)2 + 10 CrO3 + 6 KOH
RbOHHCl = RbCl + H2O =>
RbOHHCl = RbCl + H2O
H2SiO3 + BaS = BaSiO3 + H2S =>
H2SiO3 + BaS = BaSiO3 + H2S
NaCl(aq) + F2 = NaF(aq) + Cl2 =>
2 NaCl(aq) + F2 = 2 NaF(aq) + Cl2
SO2 + O2 = SOO2 =>
2 SO2 + O2 = 2 SOO2
Fe(OH)3 + NaNO3 = NaOH + Fe(NO3)3 =>
Fe(OH)3 + 3 NaNO3 = 3 NaOH + Fe(NO3)3
NH3 + HNO3 = (NH4) + (NO3) =>
NH3 + HNO3 = (NH4) + (NO3)
BF3 + LiAlH4 = AlF3 + LiF + B2H6 =>
4 BF3 + 3 LiAlH4 = 3 AlF3 + 3 LiF + 2 B2H6
H3PO4 + Zn(OH)2 = (ZnOH)3PO4 + H2O =>
H3PO4 + 3 Zn(OH)2 = (ZnOH)3PO4 + 3 H2O
C15H31H(s) + O2(g) = CO2(g) + H2O =>
C15H31H(s) + 23 O2(g) = 15 CO2(g) + 16 H2O
Ni(SO4) = NiO + SO3 =>
Ni(SO4) = NiO + SO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Hg(ClO4)3 + NaSO4 = NaClO4 + Hg(SO4)3 =>
Hg(ClO4)3 + 3 NaSO4 = 3 NaClO4 + Hg(SO4)3
Al(ClO3)3 + NH4OH = Al(OH)3 + NH4(ClO3) =>
Al(ClO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4(ClO3)
HCl + Fe = H + FeCl =>
HCl + Fe = H + FeCl
KCl + Pb(NO3)2 = KNO3 + PbCl2 =>
2 KCl + Pb(NO3)2 = 2 KNO3 + PbCl2
FeCl + K4FeCN6 = Fe4FeCN6 + KCl =>
4 FeCl + K4FeCN6 = Fe4FeCN6 + 4 KCl
KCNO + H2O = KOH + HCNO =>
KCNO + H2O = KOH + HCNO
ZnClO = Zn + ClO =>
ZnClO = Zn + ClO
KClO4 + H2O2 = KO2 + HCl + O2 =>
2 KClO4 + H2O2 = 2 KO2 + 2 HCl + 3 O2
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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10/24/24
方程式のバランス11/23/23
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