| 前日に均衡した方程式 |
Fe3O2 + 4 K + 4 HCl = 3 Fe + 4 KCl + 2 H2O
HJ + Zn = ZnJ3 + H2 =>
6 HJ + 2 Zn = 2 ZnJ3 + 3 H2
CuCl2(aq) + AgNO3(aq) = Cu(NO3)2(aq) + AgCl(s) =>
CuCl2(aq) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 AgCl(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KPO4 + MgI = KI + MgPO4 =>
KPO4 + MgI = KI + MgPO4
K2CO3(aq) + HI(aq) = H2O(l) + CO2(g) + KI =>
K2CO3(aq) + 2 HI(aq) = H2O(l) + CO2(g) + 2 KI
HgClBr = Hg + ClBr =>
HgClBr = Hg + ClBr
Na2SO4 + Hg2(NO3)2 = Hg2(SO4)2 + Na2NO3 =>
2 Na2SO4 + Hg2(NO3)2 = Hg2(SO4)2 + 2 Na2NO3
I2Cl6 + KCl = KICl4 =>
I2Cl6 + 2 KCl = 2 KICl4
HBr + KMnO4 = KBr + MnBr + Br2 + H2O =>
8 HBr + KMnO4 = KBr + MnBr + 3 Br2 + 4 H2O
C54H100O60 = C6H12O6 + O2 + CO2 =>
3 C54H100O60 = 25 C6H12O6 + 3 O2 + 12 CO2
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO + Cl2 + H2O =>
8 NaCl + MnO2 + 9 H2SO4 = 8 NaHSO4 + MnSO + 4 Cl2 + 5 H2O
As2S + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S + 16 HNO3 = 2 H3AsO4 + H2SO4 + 16 NO2 + 4 H2O
MgCl2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCl(s) =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCl(s)
[Zn(OH)4]{2-} + HCl = Zn(OH)2 + Cl{-} + H2O =>
[Zn(OH)4]{2-} + 2 HCl = Zn(OH)2 + 2 Cl{-} + 2 H2O
NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)
Al(OH)3 + BaSO4 = Al2(SO4)3 + Ba(OH)2 =>
2 Al(OH)3 + 3 BaSO4 = Al2(SO4)3 + 3 Ba(OH)2
H3Po4(aq) + KOH(aq) = H2O(l) + K3Po4(aq) =>
H3Po4(aq) + 3 KOH(aq) = 3 H2O(l) + K3Po4(aq)
H3O{+} + e = H + H2O =>
H3O{+} + e = H + H2O
HCOOC2H5 + H2 = CH3OH + C2H5OH =>
HCOOC2H5 + 2 H2 = CH3OH + C2H5OH
C2H6OCH3COOH = C3H6O3CH4 =>
C2H6OCH3COOH = C3H6O3CH4
Zn{+2} + H2O = Zn(OH)2 + H{+} =>
Zn{+2} + 2 H2O = Zn(OH)2 + 2 H{+}
CuCO3 + AlK(SO4)2 = CuAlK + CO3(SO4)2 =>
CuCO3 + AlK(SO4)2 = CuAlK + CO3(SO4)2
Fe + CaCl2 = Ca + FeCl3 =>
2 Fe + 3 CaCl2 = 3 Ca + 2 FeCl3
KMnO4 + KOH + ZnS = K2MnO4 + ZnSO4 + H2O =>
8 KMnO4 + 8 KOH + ZnS = 8 K2MnO4 + ZnSO4 + 4 H2O
CaO2H2 + NH4Cl = CaCl2 + NH3 + H2O =>
CaO2H2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O
Fe + SO4Cu = FeSO4 + Cu =>
Fe + SO4Cu = FeSO4 + Cu
C4H6O6(s) + H2O(l) = CO2(g) + H2(g) =>
C4H6O6(s) + 2 H2O(l) = 4 CO2(g) + 5 H2(g)
sodium + Cl = sodiumchloride =>
Na + Cl = NaCl
CH3CH2CH3 + O2 = C02 + H2O =>
2 CH3CH2CH3 + 4 O2 = 3 C02 + 8 H2O
(NH4)2SO4(aq) + NaOH = Na2SO4(aq) + H2O(l) + NH3 =>
(NH4)2SO4(aq) + 2 NaOH = Na2SO4(aq) + 2 H2O(l) + 2 NH3
Cr(OH)3 + KOH = KCrO2 + H2O =>
Cr(OH)3 + KOH = KCrO2 + 2 H2O
H3O{+} + CO3{-2} = H2O + H2CO3 =>
2 H3O{+} + CO3{-2} = 2 H2O + H2CO3
NaPO4 + CaPO4 = Na3(PO4) + Ca(PO4)2 =>
3 NaPO4 + 2 CaPO4 = Na3(PO4) + 2 Ca(PO4)2
HgO + H2O = Hg(OH)2 =>
HgO + H2O = Hg(OH)2
SCN{-} + AgNO3 = NO3{-} + AgSCN =>
SCN{-} + AgNO3 = NO3{-} + AgSCN
Na + Co2 = Na2Co3 =>
4 Na + 3 Co2 = 2 Na2Co3
Cn + HNO3 = Cn(NO3)2 + H2O + N2O =>
4 Cn + 10 HNO3 = 4 Cn(NO3)2 + 5 H2O + N2O
K2Cr2O7 + HCl + K2SO3 = Cr2(SO4)3 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 3 K2SO3 = Cr2(SO4)3 + 8 KCl + 4 H2O
C6H5COOHCH3CH2CHOH + CH3CH2CHOH + CH3CH2NH2 = C6H5CH2CHCHNH3CH3 + H2O =>
16 C6H5COOHCH3CH2CHOH + 24 CH3CH2CHOH + 29 CH3CH2NH2 = 29 C6H5CH2CHCHNH3CH3 + 72 H2O
CH3CN + H2O + NaOH = CH3COOH + Na + NH3OH =>
CH3CN + 2 H2O + NaOH = CH3COOH + Na + NH3OH
Al + H2S = S3Al2 + H2 =>
2 Al + 3 H2S = S3Al2 + 3 H2
Al(s) + H3PO4 = H2(g) + AlPO4 =>
2 Al(s) + 2 H3PO4 = 3 H2(g) + 2 AlPO4
Li2 + Br3 = LiBr2 =>
3 Li2 + 4 Br3 = 6 LiBr2
HNo3 + NaOH = NaNo3 + H2O =>
HNo3 + NaOH = NaNo3 + H2O
CuSO4 + H2S = SO4H2 + CuS =>
CuSO4 + H2S = SO4H2 + CuS
FeCl3 + C9H5O4 = FeC27H12O12 + Cl2 + H2 =>
2 FeCl3 + 6 C9H5O4 = 2 FeC27H12O12 + 3 Cl2 + 3 H2
Fe2O3 + NaCl + H2SO4 = FeSO4 + Na2SO4 + Cl2 + H2O =>
Fe2O3 + 2 NaCl + 3 H2SO4 = 2 FeSO4 + Na2SO4 + Cl2 + 3 H2O
Bi + HOH = Bi(OH)3 + H2 =>
2 Bi + 6 HOH = 2 Bi(OH)3 + 3 H2
HgO + H2O = Hg(OH)2 =>
HgO + H2O = Hg(OH)2
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| 前日に均衡した方程式 |
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