| 前日に均衡した方程式 |
NH4I + KOH = KI + NH4(OH)
NH3 + Al2(SO4)3 = H2SO4 + NAl =>
2 NH3 + Al2(SO4)3 = 3 H2SO4 + 2 NAl
K + ZnO = Zn + K2O =>
2 K + ZnO = Zn + K2O
Br2 + CH3CH2CH2CH2CH2CH3 = CH3CH2CH2CH2CH2CH2Br + HBr =>
Br2 + CH3CH2CH2CH2CH2CH3 = CH3CH2CH2CH2CH2CH2Br + HBr
Zn2S + O = Zn2O + SO2 =>
Zn2S + 3 O = Zn2O + SO2
Li4P2O7 + FeO + P2O5 = Li4Fe3(PO4)2P2O7 =>
Li4P2O7 + 3 FeO + P2O5 = Li4Fe3(PO4)2P2O7
ZrO(NO3)2 + HCl + Zn = ZrOCl2 + Zn(NO3)2 + H2 =>
ZrO(NO3)2 + 2 HCl + Zn = ZrOCl2 + Zn(NO3)2 + H2
As + H2SO4 = As2(SO4)3 + SO2 + H2O =>
2 As + 6 H2SO4 = As2(SO4)3 + 3 SO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + HOH = Fe2O3 + H2 =>
2 Fe + 3 HOH = Fe2O3 + 3 H2
Zn2S + O = Zn2O + SO2 =>
Zn2S + 3 O = Zn2O + SO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
ZnCl2 + NH3 = Zn + H2 + NCl3 =>
3 ZnCl2 + 2 NH3 = 3 Zn + 3 H2 + 2 NCl3
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
[Ni(F)4] = F2 + NiF2 =>
[Ni(F)4] = F2 + NiF2
C6H5COCl + NH3 = C6H5CONH2 + HCl =>
C6H5COCl + NH3 = C6H5CONH2 + HCl
HgBr2 + AgNO3 = AgBr + Hg(NO3)2 =>
HgBr2 + 2 AgNO3 = 2 AgBr + Hg(NO3)2
CH3CH2COOH + H2O = CH3CH2COO + H3O =>
CH3CH2COOH + H2O = CH3CH2COO + H3O
Na2S2O3 + KMnO4 + H2O = Na2S2O4 + MnO2 + KOH =>
3 Na2S2O3 + 2 KMnO4 + H2O = 3 Na2S2O4 + 2 MnO2 + 2 KOH
FeSO4(aq) + KCl(aq) = FeCl2 + K2SO4 =>
FeSO4(aq) + 2 KCl(aq) = FeCl2 + K2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3COOH + K2CO3 = CH3COOK + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 CH3COOK + CO2 + H2O
CH3COOH + K2CO3 = KCH3COO + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 KCH3COO + CO2 + H2O
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Pb(NO3){2} + H2SO4 = Pb2SO4 + H(NO3){2} =>
2 Pb(NO3){2} + H2SO4 = Pb2SO4 + 2 H(NO3){2}
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Fe(NO3)3 + Cu = Fe(NO3)2 + Cu(NO3)2 =>
2 Fe(NO3)3 + Cu = 2 Fe(NO3)2 + Cu(NO3)2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
KNO2 + BaCl2 = Ba(NO2)2 + KCl =>
2 KNO2 + BaCl2 = Ba(NO2)2 + 2 KCl
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
Zn + CH3COOH = ZnH + CH3COO =>
Zn + CH3COOH = ZnH + CH3COO
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Fe3Cl + KOH = Fe3OH + KCl =>
Fe3Cl + KOH = Fe3OH + KCl
NO + KOH = KNO2 + N2 + H2O =>
6 NO + 4 KOH = 4 KNO2 + N2 + 2 H2O
FeS + H2O = H2S + FeO =>
FeS + H2O = H2S + FeO
CaOCl2 + K2CO3 = CaCO3 + KClO + KCl =>
CaOCl2 + K2CO3 = CaCO3 + KClO + KCl
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KNO2 + BaCl2 = Ba(NO2)2 + KCl =>
2 KNO2 + BaCl2 = Ba(NO2)2 + 2 KCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K + ZnO = Zn + K2O =>
2 K + ZnO = Zn + K2O
B + NaOH = NaBO2 + H2 + Na2O =>
2 B + 6 NaOH = 2 NaBO2 + 3 H2 + 2 Na2O
Fe(NO3)3 + Cu = Fe(NO3)2 + Cu(NO3)2 =>
2 Fe(NO3)3 + Cu = 2 Fe(NO3)2 + Cu(NO3)2
C6H5CH2CH3 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
35 C6H5CH2CH3 + 54 KMnO4 + 81 H2SO4 = 40 C7H6O2 + 27 K2SO4 + 54 MnSO4 + 136 H2O
Al + NaOH + H2O = (Al(OH)(H2O)5) + Na =>
Al + NaOH + 5 H2O = (Al(OH)(H2O)5) + Na
Mg2Si + HCl = SiH4 + MgCl2 =>
Mg2Si + 4 HCl = SiH4 + 2 MgCl2
Zn2S + O = Zn2O + SO2 =>
Zn2S + 3 O = Zn2O + SO2
K2CrO4 + Cu(NO3)2 = CuCrO4 + K(NO3) =>
K2CrO4 + Cu(NO3)2 = CuCrO4 + 2 K(NO3)
NH4I + KOH = KI + NH4(OH) =>
NH4I + KOH = KI + NH4(OH)
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| 前日に均衡した方程式 |
方程式のバランス02/10/25
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