| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeSO2 = FeOSO
Na2Br + H2SO4 = Na2SO4 + H2Br =>
Na2Br + H2SO4 = Na2SO4 + H2Br
Ag2CO3 + HF = AgF + H2CO3 =>
Ag2CO3 + 2 HF = 2 AgF + H2CO3
Y2O3 + H2 = Y + H2O =>
Y2O3 + 3 H2 = 2 Y + 3 H2O
Al2O3 + HC = Al + CO + H2 =>
2 Al2O3 + 6 HC = 4 Al + 6 CO + 3 H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HNO2 + NaOH = H2O*NaNO2 =>
HNO2 + NaOH = H2O*NaNO2
(HCO3)2 + HCl + Ca = CaCl2 + CO2 + H2O =>
(HCO3)2 + 2 HCl + Ca = CaCl2 + 2 CO2 + 2 H2O
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
SO3 = S + O2 =>
2 SO3 = 2 S + 3 O2
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
SbH5 + S2 = Sb2S5 + H2S =>
2 SbH5 + 5 S2 = Sb2S5 + 5 H2S
H4B2O5 + Al(OH)3 = AlHB2O5 + H2O =>
H4B2O5 + Al(OH)3 = AlHB2O5 + 3 H2O
H2SO4 + K3N = K2SO4 + NH3 =>
3 H2SO4 + 2 K3N = 3 K2SO4 + 2 NH3
Ca2CO3 + C = Ca + CO =>
Ca2CO3 + 2 C = 2 Ca + 3 CO
Mg(s) + H2SO4(aq) = Mg(SO4)(aq) + H2(g) =>
Mg(s) + H2SO4(aq) = Mg(SO4)(aq) + H2(g)
Rb + ZnS = RbS + Zn =>
Rb + ZnS = RbS + Zn
C2(s) + H2O(g) = CH4(g) + CO2(g) =>
C2(s) + 2 H2O(g) = CH4(g) + CO2(g)
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Ag2CO3 = CO2 + Ag + O2 =>
2 Ag2CO3 = 2 CO2 + 4 Ag + O2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CuSO4 + H2S = H2SO + CuS =>
CuSO4 + 4 H2S = 4 H2SO + CuS
PH3 + HNO3 = H3PO4 + H2O + N2O =>
PH3 + 2 HNO3 = H3PO4 + H2O + N2O
ClO{-} + Al + H{+} = Cl{-} + Al{3+} + H2O =>
3 ClO{-} + 2 Al + 6 H{+} = 3 Cl{-} + 2 Al{3+} + 3 H2O
K2Cr2O7(aq) + FeCl2(aq) + HCl(aq) = KCl(aq) + CrCl3(aq) + FeCl3(aq) + H2O(l) =>
K2Cr2O7(aq) + 6 FeCl2(aq) + 14 HCl(aq) = 2 KCl(aq) + 2 CrCl3(aq) + 6 FeCl3(aq) + 7 H2O(l)
Pb(NO3)2 + HI = H(NO3)2 + PbI =>
Pb(NO3)2 + HI = H(NO3)2 + PbI
H3BO3 + KOH = K2B4O7*4H2O + H2O =>
4 H3BO3 + 2 KOH = K2B4O7*4H2O + 3 H2O
Fe + Li2CO3 = Fe2O3 + Li2O + CO =>
2 Fe + 3 Li2CO3 = Fe2O3 + 3 Li2O + 3 CO
Zn + CO2 = Zn(CO2) =>
Zn + CO2 = Zn(CO2)
H2N{-}(R){-}NH2 + HCl = NH3{-}(R){-}NH3 + Cl =>
H2N{-}(R){-}NH2 + HCl = NH3{-}(R){-}NH3 + Cl
SnCl2 + H2O2 + HCl = SnCl4 + H2O =>
SnCl2 + H2O2 + 2 HCl = SnCl4 + 2 H2O
Cr3 + OH = Cr(OH)2 =>
Cr3 + 6 OH = 3 Cr(OH)2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
Ag + Pt2O3 = Ag2O + Pt =>
6 Ag + Pt2O3 = 3 Ag2O + 2 Pt
KOH + HSO = H2O + KSO =>
KOH + HSO = H2O + KSO
Ba(OH)2 + HS6 = BaS6 + H(OH)2 =>
Ba(OH)2 + HS6 = BaS6 + H(OH)2
Bi{2+} + I{-} = BiI4{2-} =>
Bi{2+} + 4 I{-} = BiI4{2-}
KNO3 + H2O + KOH + Zn = K2[Zn(OH)4] + NH3 =>
KNO3 + 6 H2O + 7 KOH + 4 Zn = 4 K2[Zn(OH)4] + NH3
Na2CO3(aq) + HCl(aq) = CO2(aq) + H2O(l) + NaCl(aq) =>
Na2CO3(aq) + 2 HCl(aq) = CO2(aq) + H2O(l) + 2 NaCl(aq)
CH3CH2CH2CH2CH2OH + CrO3 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O =>
6 CH3CH2CH2CH2CH2OH + 20 CrO3 + 30 H2SO4 = 15 CH3COOH + 10 Cr2(SO4)3 + 36 H2O
K2CrO4 + H2S + HNO3 = KNO3 + Cr(NO3)3 + S + H2O =>
2 K2CrO4 + 3 H2S + 10 HNO3 = 4 KNO3 + 2 Cr(NO3)3 + 3 S + 8 H2O
C9H11NO2 + O2 = CO2 + H2O + NH3 =>
C9H11NO2 + 10 O2 = 9 CO2 + 4 H2O + NH3
K2CrO4 + HCl = H2CrO4 + KCl =>
K2CrO4 + 2 HCl = H2CrO4 + 2 KCl
HNO2 + NaOH = H2O*NaNO2 =>
HNO2 + NaOH = H2O*NaNO2
(HCO3)2 + HCl + Ca = CaCl2 + CO2 + H2O =>
(HCO3)2 + 2 HCl + Ca = CaCl2 + 2 CO2 + 2 H2O
*BaCO3 = *BaO + CO2 =>
*BaCO3 = *BaO + CO2
Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2
KI + Cl + H2O = KIO3 + HCl =>
KI + 6 Cl + 3 H2O = KIO3 + 6 HCl
AgNO3 + K2S = Ag2S + K + NO3 =>
2 AgNO3 + K2S = Ag2S + 2 K + 2 NO3
KHC8H4O4(aq) + NaOH(aq) = KNaC8H4O4(aq) + H2O(l) =>
KHC8H4O4(aq) + NaOH(aq) = KNaC8H4O4(aq) + H2O(l)
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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11/13/24
方程式のバランス12/13/23
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