| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Na + Br2 = 2 NaBr
O2 + C5H12O2 = CO2 + H2O =>
7 O2 + C5H12O2 = 5 CO2 + 6 H2O
COH4 + H2O = H3O + CO =>
COH4 + 4 H2O = 4 H3O + CO
MnO4{-} + As4O6 + H2O = Mn{2+} + AsO4{3-} + H{+} =>
8 MnO4{-} + 5 As4O6 + 18 H2O = 8 Mn{2+} + 20 AsO4{3-} + 36 H{+}
(NH4)2SO4 + Fe(OH)3 = Fe2(SO4)3 + NH4OH =>
3(NH4)2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 NH4OH
Ca + *HCl = Ca(Cl*2) + *H =>
Ca + *HCl = Ca(Cl*2) + *H
Hg4O + KOH + NO = H2O + Hg + KNO2 =>
Hg4O + 2 KOH + 2 NO = H2O + 4 Hg + 2 KNO2
ZnO + H3PO4 = (ZnO)40(P2O5)60 + H2O =>
40 ZnO + 120 H3PO4 = (ZnO)40(P2O5)60 + 180 H2O
Mg(s) + Pb(NO3)4(aq) = Pb(s) + Mg(NO3)2(aq) =>
2 Mg(s) + Pb(NO3)4(aq) = Pb(s) + 2 Mg(NO3)2(aq)
H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
ZnO + H3PO4 = (ZnO)40(P2O5)60 + H2O =>
40 ZnO + 120 H3PO4 = (ZnO)40(P2O5)60 + 180 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
CuCl2 + Zn = Cu + ZnCl =>
CuCl2 + 2 Zn = Cu + 2 ZnCl
C2H3Cl + O2 = CO + H2O + HCl =>
2 C2H3Cl + 3 O2 = 4 CO + 2 H2O + 2 HCl
Sn(s) + HCl = SnCl(aq) + H =>
Sn(s) + HCl = SnCl(aq) + H
NaNO3 + H3PO4 = Na3PO4 + H3(NO3)3 =>
3 NaNO3 + H3PO4 = Na3PO4 + H3(NO3)3
CU + ZnO = CUO + Zn =>
CU + ZnO = CUO + Zn
Cu + Ag2N = Ag + Cu2N =>
2 Cu + Ag2N = 2 Ag + Cu2N
Na + Se = NaSe =>
Na + Se = NaSe
NiCl2 + MgSO4 = MgCl2 + NiSO4 =>
NiCl2 + MgSO4 = MgCl2 + NiSO4
CuSO4 + NH4OH = Cu(NH3)4(H2O)2SO4 + H2O =>
CuSO4 + 4 NH4OH = Cu(NH3)4(H2O)2SO4 + 2 H2O
KI + Cl2 + KOH = KIO3 + KCl + H2O =>
KI + 3 Cl2 + 6 KOH = KIO3 + 6 KCl + 3 H2O
KClO3 = KCl + O2* =>
2 KClO3 = 2 KCl + 3 O2*
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
NH2C2H4COOH + HCl = (NH3C2H4COOH)Cl =>
NH2C2H4COOH + HCl = (NH3C2H4COOH)Cl
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
(NH4)2CO3 + AlCl3 = NH4Cl + Al2(CO3)3 =>
3(NH4)2CO3 + 2 AlCl3 = 6 NH4Cl + Al2(CO3)3
Cr2O7{2-} + C2H5OH + H3O{+} = Cr{3+} + CH3CHO + H2O =>
Cr2O7{2-} + 3 C2H5OH + 8 H3O{+} = 2 Cr{3+} + 3 CH3CHO + 15 H2O
Ni{2+} + HCl = NiCl2{2+} + H2 =>
Ni{2+} + 2 HCl = NiCl2{2+} + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cu(NH2CH2COO)2 + Cu(ClO4)2 = Cu(NH2CH2COO)ClO4 =>
Cu(NH2CH2COO)2 + Cu(ClO4)2 = 2 Cu(NH2CH2COO)ClO4
K2S2O8 + MnSO4 + H2O = MnO4{-} + SO4{-2} + K{+} + H{+} =>
5 K2S2O8 + 2 MnSO4 + 8 H2O = 2 MnO4{-} + 12 SO4{-2} + 10 K{+} + 16 H{+}
(NH4)2C2O4 + FeCl3 = NH4Cl + Fe2(C2O4)3 =>
3(NH4)2C2O4 + 2 FeCl3 = 6 NH4Cl + Fe2(C2O4)3
Cr + Cl = CrCl2 =>
Cr + 2 Cl = CrCl2
C + O2 = CO2 =>
C + O2 = CO2
OH + Mg = MgOH =>
OH + Mg = MgOH
HCOOCH2CH2CH3 + NaOH = HCOONa + CH3CH2CH2OH =>
HCOOCH2CH2CH3 + NaOH = HCOONa + CH3CH2CH2OH
CuBr2 + Hg2(NO3)2 = Cu(NO3)2 + HgBr =>
CuBr2 + Hg2(NO3)2 = Cu(NO3)2 + 2 HgBr
Ga + Se = GaSe2 =>
Ga + 2 Se = GaSe2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgO + SiO2 = Mg2Si + O2 =>
2 MgO + SiO2 = Mg2Si + 2 O2
Sn + Mg(OH)2 = Sn(OH)2 + Mg =>
Sn + Mg(OH)2 = Sn(OH)2 + Mg
P4 + KClO3 = P4O10 + KCl =>
3 P4 + 10 KClO3 = 3 P4O10 + 10 KCl
C + O2 = CO = =>
2 C + O2 = 2 CO
Zn(NO3)2 + Na2CO3 = ZnCO3 + NaNO3 =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 NaNO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
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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12/31/24
方程式のバランス01/30/24
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