| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 BaCO2 + 2 HCl = 2 BaCl + H2 + 2 CO2
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
Al + FeBr2 = AlBr3 + Fe =>
2 Al + 3 FeBr2 = 2 AlBr3 + 3 Fe
NaOH + H2O = NaO2H3 =>
NaOH + H2O = NaO2H3
(NH4)2CO3 + HNO3 = (NH4)HNO3 + CO2 + H2O =>
9(NH4)2CO3 + 14 HNO3 = 16(NH4)HNO3 + 9 CO2 + 3 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
CH2CH2 + KMnO4 + H2O = CH2OHCH2OH + MnO2 + KOH =>
3 CH2CH2 + 2 KMnO4 + 4 H2O = 3 CH2OHCH2OH + 2 MnO2 + 2 KOH
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
Zn(OH)2 + NH3 = Zn(NH3)6 + OH =>
Zn(OH)2 + 6 NH3 = Zn(NH3)6 + 2 OH
TiOSO4 + C + Cl2 = TiCl4 + SO2 + CO =>
TiOSO4 + 3 C + 2 Cl2 = TiCl4 + SO2 + 3 CO
KMnO4 + H2SO4 + NaCl = K2SO4 + MnSO4 + NaSO4 + Cl2 + H2O =>
4 KMnO4 + 16 H2SO4 + 10 NaCl = 2 K2SO4 + 4 MnSO4 + 10 NaSO4 + 5 Cl2 + 16 H2O
CrO + OH = CrO4 + H2O =>
CrO + 6 OH = CrO4 + 3 H2O
H + O = HO =>
H + O = HO
C5H11NH + O2 = CO2 + H2O + N2 =>
2 C5H11NH + 16 O2 = 10 CO2 + 12 H2O + N2
NaHSO4 + H2SO4 = NaSO4 + SO2 + H2O =>
2 NaHSO4 + H2SO4 = 2 NaSO4 + SO2 + 2 H2O
Cr + PO4 = Cr3PO4 =>
3 Cr + PO4 = Cr3PO4
Ba(NO3)2 + KCl = BaCl + K(NO3)2 =>
Ba(NO3)2 + KCl = BaCl + K(NO3)2
CdS + HCl = CdCl2 + H2S =>
CdS + 2 HCl = CdCl2 + H2S
Na2S + MgCl2 + H2O = NaCl + Mg(OH)2 + H2S =>
Na2S + MgCl2 + 2 H2O = 2 NaCl + Mg(OH)2 + H2S
LiSH = H2S + Li2S =>
2 LiSH = H2S + Li2S
Sr(OH)2 + Al2(SO4)3 = Sr(SO4) + Al(OH)3 =>
3 Sr(OH)2 + Al2(SO4)3 = 3 Sr(SO4) + 2 Al(OH)3
Fe + O + H2O = FeOH2O =>
Fe + O + H2O = FeOH2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C2H5OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
3 C2H5OH + 2 KMnO4 + 2 H2SO4 = 3 CH3COOH + Mn2SO4 + K2SO4 + 5 H2O
C6H10 + H2SO4 = C6H12SO4 =>
C6H10 + H2SO4 = C6H12SO4
Ni + I = Ni2I =>
2 Ni + I = Ni2I
Ca + NH3 = HCa + N =>
3 Ca + NH3 = 3 HCa + N
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
BF3 + NaH = NaBF4 + B2H6 =>
8 BF3 + 6 NaH = 6 NaBF4 + B2H6
(c)MnO2(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O(l) =>
(c)MnO2(s) + 4 HCl(aq) = MnCl2(aq) + Cl2(g) + 2 H2O(l)
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HgOH + CaNO3 = HgNO3 + CaOH =>
HgOH + CaNO3 = HgNO3 + CaOH
H{2}O + BaO = BaOH{2} =>
H{2}O + BaO = BaOH{2}
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Ba(Cl)2 + Al2(SO4)3 = Ba2(SO4)2 + Al(Cl3) =>
6 Ba(Cl)2 + 2 Al2(SO4)3 = 3 Ba2(SO4)2 + 4 Al(Cl3)
SeO2 + SO2 + H2O = Se + H2SO4 =>
SeO2 + 2 SO2 + 2 H2O = Se + 2 H2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaOCl2 + C2H5OH = CaCl2 + Ca(OH)2 + CHCl3 + Ca(HCOO)2 =>
16 CaOCl2 + 4 C2H5OH = 7 CaCl2 + 8 Ca(OH)2 + 6 CHCl3 + Ca(HCOO)2
KOH + ZnSO4 = K2SO4 + Zn(OH)2 =>
2 KOH + ZnSO4 = K2SO4 + Zn(OH)2
Mn(ClO4)2 = Mn + ClO4 =>
Mn(ClO4)2 = Mn + 2 ClO4
Mg(s) + CoCl2(aq) = MgCl2(aq) + Co(s) =>
Mg(s) + CoCl2(aq) = MgCl2(aq) + Co(s)
Al + KClO4 = Al2O3 + KCl =>
8 Al + 3 KClO4 = 4 Al2O3 + 3 KCl
K2Cr2O7 + Cu(s) + H2SO4 = Cr2(SO4)3 + CuSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 Cu(s) + 7 H2SO4 = Cr2(SO4)3 + 3 CuSO4 + K2SO4 + 7 H2O
Fe(s) + CuNO3 = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3 = 2 Cu(s) + Fe(NO3)2(aq)
Na2CO3 + H2O = NaOH + H2CO3 =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3
C + O = CO =>
C + O = CO
Cr(s) + Fe(No3)2(aq) = Fe(s) + Cr(No3)3(aq) =>
2 Cr(s) + 3 Fe(No3)2(aq) = 3 Fe(s) + 2 Cr(No3)3(aq)
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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10/22/24
方程式のバランス11/21/23
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