| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaCl2(aq) + CuSO4(aq) = CaSO4(aq) + CuCl2(s)
LiOH(aq) + H2SO4 = H2O + Li + SO42 =>
78 LiOH(aq) + H2SO4 = 40 H2O + 78 Li + SO42
Sn2O4 + C2 = Sn + CO2 =>
Sn2O4 + C2 = 2 Sn + 2 CO2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
C2H6O(aq) + O2(g) = C2H4O2(aq) + H2O(l) =>
C2H6O(aq) + O2(g) = C2H4O2(aq) + H2O(l)
Ti + C = Ti4C3 =>
4 Ti + 3 C = Ti4C3
Na2MnO4 + Cl2 = NaMnO4 + NaCl =>
2 Na2MnO4 + Cl2 = 2 NaMnO4 + 2 NaCl
Cu2S + NO3{-} + H{+} = Cu2{+} + SO4{-} + NO + H2O =>
3 Cu2S + 8 NO3{-} + 8 H{+} = 3 Cu2{+} + 3 SO4{-} + 8 NO + 4 H2O
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
Mg(ClO2)2 + (NH4)2O = MgO + NH4ClO2 =>
Mg(ClO2)2 + (NH4)2O = MgO + 2 NH4ClO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeBr2 + KCl = FeCl2 + KBr =>
FeBr2 + 2 KCl = FeCl2 + 2 KBr
SiO2*3C = SiC*2CO =>
SiO2*3C = SiC*2CO
HClO4 + K2SiO3 = KClO4 + H2SiO3 =>
2 HClO4 + K2SiO3 = 2 KClO4 + H2SiO3
U3Si2 + Cr = UCr2Si2 + UCr3 =>
U3Si2 + 8 Cr = UCr2Si2 + 2 UCr3
Zn0 + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn0 + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
CH3(CHOH)CH3 + O2 = H2O + CO2 =>
2 CH3(CHOH)CH3 + 9 O2 = 8 H2O + 6 CO2
Mg + Hg = MgHg =>
Mg + Hg = MgHg
NaCl + HNO3 = HCl + NaNO3 =>
NaCl + HNO3 = HCl + NaNO3
CH3CH2OH + CuO = CH3CHOH2O + Cu =>
CH3CH2OH + CuO = CH3CHOH2O + Cu
HClO4 + K2SiO3 = KClO4 + H2SiO3 =>
2 HClO4 + K2SiO3 = 2 KClO4 + H2SiO3
Fe0 = Fe2 =>
2 Fe0 = Fe2
HgO + HI = IHgO + H =>
HgO + HI = IHgO + H
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Tl2(SO4)3 + H2S = Tl2S + SO2 + H2O =>
3 Tl2(SO4)3 + 8 H2S = 3 Tl2S + 14 SO2 + 8 H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2 =>
2 NaC2H3O2 + ZnSO4 = Na2SO4 + Zn(C2H3O2)2
ICl3 + KI + H2O = KCl + HI + HIO3 =>
3 ICl3 + 9 KI + 6 H2O = 9 KCl + 10 HI + 2 HIO3
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + H2O + K2SO4 + MnSO4 =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 11 H2O + 2 K2SO4 + 4 MnSO4
Cr(OH)2 + H2O + O2 = Cr(OH)3 =>
4 Cr(OH)2 + 2 H2O + O2 = 4 Cr(OH)3
Na2BeO2 + H2SO4 = BeSO4 + NaOH =>
Na2BeO2 + H2SO4 = BeSO4 + 2 NaOH
Ag(NO3)2 + H2 = HNO3 + Ag =>
Ag(NO3)2 + H2 = 2 HNO3 + Ag
CH4 + Cl2 = C4Cl2 + H2 =>
4 CH4 + Cl2 = C4Cl2 + 8 H2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Ag(NO3)2 + H2 = HNO3 + Ag =>
Ag(NO3)2 + H2 = 2 HNO3 + Ag
Al0 + HgCl2 = AlCl3 + Hg0 =>
2 Al0 + 3 HgCl2 = 2 AlCl3 + 3 Hg0
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
MgO + H2 = Mg + H2O =>
MgO + H2 = Mg + H2O
CrO3 + Ba(OH)2 = BaCr2O7 + H2O =>
2 CrO3 + Ba(OH)2 = BaCr2O7 + H2O
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
NaCl + OH = NaO + HCl =>
NaCl + OH = NaO + HCl
Co(NO2)6{3-} + H{+} = Co{2+} + NO + NO2 + H2O =>
2 Co(NO2)6{3-} + 10 H{+} = 2 Co{2+} + 5 NO + 7 NO2 + 5 H2O
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
Mg(OH)2 + H2SO4 = Mg + SO4 + H2O =>
Mg(OH)2 + H2SO4 = Mg + SO4 + 2 H2O
Nh3 = Nh9 =>
3 Nh3 = Nh9
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Zn(s) + H2SO4(aq) = ZnSO4 + (aq)H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4 + (aq)H2(g)
NiSO4*7H2O = NiO + H2O + H2SO4 =>
NiSO4*7H2O = NiO + 6 H2O + H2SO4
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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12/07/24
方程式のバランス01/06/24
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