| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca(CO3) + 2 H(NO3) = H2(CO3) + Ca(NO3)2
aspirin = C7H6O3 + CH3COOH =>
8 C9H8O4 = 10 C7H6O3 + CH3COOH
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
SiC + H2O + S2O8 + HF = H2SiF6 + H2SO4 + CO2 =>
SiC + 2 H2O + 2 S2O8 + 6 HF = H2SiF6 + 4 H2SO4 + CO2
MgI2 + F2 = FI + Mg =>
MgI2 + F2 = 2 FI + Mg
FeS + H{+} = Fe{2+} + H2S =>
FeS + 2 H{+} = Fe{2+} + H2S
MnO2(s) + Al(s) = Mn(l) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(l) + 2 Al2O3(s)
Sn(s) + HClO4(aq) = H2(g) + Sn(ClO4)2(aq) =>
Sn(s) + 2 HClO4(aq) = H2(g) + Sn(ClO4)2(aq)
CH3CH2OH + H2O = CH3COOH + H{+} + e =>
CH3CH2OH + H2O = CH3COOH + 4 H{+} + 4e
aspirin = C7H6O3 + CH3COOH =>
8 C9H8O4 = 10 C7H6O3 + CH3COOH
C4H4O6{2-} + H2O2 = CO2 + H2CO + OH{-} =>
C4H4O6{2-} + H2O2 = 2 CO2 + 2 H2CO + 2 OH{-}
Ca(CO3) + H(NO3) = H2(CO3) + Ca(NO3)2 =>
Ca(CO3) + 2 H(NO3) = H2(CO3) + Ca(NO3)2
aspirin = C7H6O3 + CH3COOH =>
8 C9H8O4 = 10 C7H6O3 + CH3COOH
MgI2 + F2 = FI + Mg =>
MgI2 + F2 = 2 FI + Mg
HCl + KSCN + H2O2 = KCl + H2O + SCN =>
2 HCl + 2 KSCN + H2O2 = 2 KCl + 2 H2O + 2 SCN
FeSO4 + K3[Fe(CN)6] + H2O = KFe[Fe(CN)6] + H2SO4 + KOH =>
FeSO4 + K3[Fe(CN)6] + 2 H2O = KFe[Fe(CN)6] + H2SO4 + 2 KOH
HCOOH + NaOH = NaCHOO + H2O =>
HCOOH + NaOH = NaCHOO + H2O
KBiO3 + MnO + H2SO4 = Bi2(SO4)3 + HMnO4 + H2O + K2SO4 =>
10 KBiO3 + 4 MnO + 20 H2SO4 = 5 Bi2(SO4)3 + 4 HMnO4 + 18 H2O + 5 K2SO4
Kl + Ca(NO3)2 = Kl(NO3) + Ca =>
2 Kl + Ca(NO3)2 = 2 Kl(NO3) + Ca
K4Fe(CN)6 + H2SO4 + KMnO4 = K2SO4 + Fe2(SO4)3 + MnSO4 + CO2 + HNO3 + H2O =>
10 K4Fe(CN)6 + 218 H2SO4 + 122 KMnO4 = 81 K2SO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 CO2 + 60 HNO3 + 188 H2O
CaP + Si = CaSi + P =>
CaP + Si = CaSi + P
C14H9Cl5 + Na + C2H6OH = Cl + NaOH + C16H15 =>
C14H9Cl5 + Na + C2H6OH = 5 Cl + NaOH + C16H15
Zn + KNO3 + HCl = ZnCl2 + KCl + NH4Cl + H2O =>
4 Zn + KNO3 + 10 HCl = 4 ZnCl2 + KCl + NH4Cl + 3 H2O
Zn(s) + HNO3(ac) = Zn(NO3)2 + NO2 + H2O =>
Zn(s) + 4 HNO3(ac) = Zn(NO3)2 + 2 NO2 + 2 H2O
H3PO4 + NaCl = Na2HPO4 + HCl =>
H3PO4 + 2 NaCl = Na2HPO4 + 2 HCl
Ca(NO3)2 + Fe(BrO3)3 = Ca(BrO3)2 + Fe(NO3)3 =>
3 Ca(NO3)2 + 2 Fe(BrO3)3 = 3 Ca(BrO3)2 + 2 Fe(NO3)3
CaCl2 + Ni(SO4) = CaSO4 + NiCl2 =>
CaCl2 + Ni(SO4) = CaSO4 + NiCl2
CON2H4(aq) = C3N6H6(l) + CO2(g) + NH3(g) =>
6 CON2H4(aq) = C3N6H6(l) + 3 CO2(g) + 6 NH3(g)
Zn + Pb3N2 = Zn3N + Pb =>
6 Zn + Pb3N2 = 2 Zn3N + 3 Pb
Ar + H2 = ArH4 =>
Ar + 2 H2 = ArH4
MgI2 + F2 = FI + Mg =>
MgI2 + F2 = 2 FI + Mg
K2S + I2 = KI + S =>
K2S + I2 = 2 KI + S
C6H13ClO + KH = C6H14O + KCl =>
C6H13ClO + KH = C6H14O + KCl
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C + K = CK =>
C + K = CK
CaC2 + H2O = C2H2 + Ca + O2 =>
2 CaC2 + 2 H2O = 2 C2H2 + 2 Ca + O2
I + O2 + H2O = H{+} + IO3{-} =>
4 I + 5 O2 + 2 H2O = 4 H{+} + 4 IO3{-}
*Fe + O2 = *Fe2O3 =>
4*Fe + 3 O2 = 2*Fe2O3
Al + NiSO4 = Al2(SO4)3 + Ni2 =>
4 Al + 6 NiSO4 = 2 Al2(SO4)3 + 3 Ni2
AgNO + Na2CO3 = Ag2CO3 + NaNO =>
2 AgNO + Na2CO3 = Ag2CO3 + 2 NaNO
Be + O2 = BeO2 =>
Be + O2 = BeO2
Na2S + Ca(No3)2 = CaS + NaNo3 =>
Na2S + Ca(No3)2 = CaS + 2 NaNo3
NH3 + AgNO3 = NNO3 + AgH3 =>
NH3 + AgNO3 = NNO3 + AgH3
SO3 + NO = SO2 + NO3 =>
2 SO3 + NO = 2 SO2 + NO3
D2(g) + O(g) = D2O(l) =>
D2(g) + O(g) = D2O(l)
Ca(CH3COOH)2 + Ca(OH)2 = Ca(CH3COO) + H2O =>
Ca(CH3COOH)2 + Ca(OH)2 = 2 Ca(CH3COO) + 2 H2O
Re + NaClO + NaOH = NaCl + NaReO4 + H2O =>
2 Re + 7 NaClO + 2 NaOH = 7 NaCl + 2 NaReO4 + H2O
KMnO4 + Al2(S2O3)3 = K2S2O3 + Al(MnO4)3 =>
6 KMnO4 + Al2(S2O3)3 = 3 K2S2O3 + 2 Al(MnO4)3
(C6H10O5) + O2 = CO2 + H2O =>
(C6H10O5) + 6 O2 = 6 CO2 + 5 H2O
Na2S + Ca(No3)2 = CaS + NaNo3 =>
Na2S + Ca(No3)2 = CaS + 2 NaNo3
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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12/28/24
方程式のバランス01/27/24
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