| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + K2(CrO4) = 2 K(NO3) + Pb(CrO4)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
MnO4 + C2H5OH = Mn + CH3CO2H + H2O =>
MnO4 + 2 C2H5OH = Mn + 2 CH3CO2H + 2 H2O
CO2 + NH4OH = NHCO + H2O =>
CO2 + NH4OH = NHCO + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2O2 = H2O + O =>
H2O2 = H2O + O
Al(OH)3 + MgCl2 = AlCl2 + Mg(OH)3 =>
Al(OH)3 + MgCl2 = AlCl2 + Mg(OH)3
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Al2O3 + NaFl + C = CO2 + NaO + AlFl =>
2 Al2O3 + 4 NaFl + C = CO2 + 4 NaO + 4 AlFl
FeCl3 + KSCN + H2O = Fe(H2O)5(SCN)Cl2 + KCl =>
FeCl3 + KSCN + 5 H2O = Fe(H2O)5(SCN)Cl2 + KCl
MgC4H4O6 + KCl + H2SO4 = KC4H5O6 + MgCl2 + MgSO4 =>
2 MgC4H4O6 + 2 KCl + H2SO4 = 2 KC4H5O6 + MgCl2 + MgSO4
CuI + Na2S2O3 = Na3[Cu(S2O3)2] + NaI =>
CuI + 2 Na2S2O3 = Na3[Cu(S2O3)2] + NaI
KOH + Br2 = KBrO4 + KBr + H2O =>
8 KOH + 4 Br2 = KBrO4 + 7 KBr + 4 H2O
NaBr + NaBrO3 + H2SO4 = Na3SO4 + Br2 + H2O =>
16 NaBr + 2 NaBrO3 + 6 H2SO4 = 6 Na3SO4 + 9 Br2 + 6 H2O
BaCl2 + (NH4)2CO3 = (NH4)Cl + BaCO3 =>
BaCl2 + (NH4)2CO3 = 2(NH4)Cl + BaCO3
K2O + HNO3 = KNO3 + KOH =>
K2O + HNO3 = KNO3 + KOH
Ag(s) + NiSO4(aq) = AgSO4(aq) + Ni(s) =>
Ag(s) + NiSO4(aq) = AgSO4(aq) + Ni(s)
CH3CH2OH + Li = CH3CH3OLi =>
CH3CH2OH + Li = CH3CH3OLi
NaF + Pb = PbF + Na =>
NaF + Pb = PbF + Na
KOH + KClO3 + P2O3 = K3PO4 + Cl2 + H2O =>
26 KOH + 4 KClO3 + 5 P2O3 = 10 K3PO4 + 2 Cl2 + 13 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
TiO2 + Ni(NO3)2 + CH4N2O = TiNiO + CO2 + H2O + N2 =>
3 TiO2 + 3 Ni(NO3)2 + 7 CH4N2O = 3 TiNiO + 7 CO2 + 14 H2O + 10 N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlCl3 + KOH = Al(OH)3 + KCl =>
AlCl3 + 3 KOH = Al(OH)3 + 3 KCl
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
(Cu(H2O)4)Cl2 + NH4OH = (Cu(NH3)4)Cl2 + H2O =>
(Cu(H2O)4)Cl2 + 4 NH4OH = (Cu(NH3)4)Cl2 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2O + H2S = K2S + H2O =>
K2O + H2S = K2S + H2O
SiI2 + N2 = I2 + Si3N4 =>
3 SiI2 + 2 N2 = 3 I2 + Si3N4
Sn + MgCl2 = SnCl2 + Mg =>
Sn + MgCl2 = SnCl2 + Mg
Cu + HNO3 = NO2 + CuNO3 + H2O =>
Cu + 2 HNO3 = NO2 + CuNO3 + H2O
NO3{-} + H2O = HNO3{-} + OH =>
NO3{-} + H2O = HNO3{-} + OH
FeCO3(aq) + HCl(aq) = H2CO3(g) + FeCl2(aq) =>
FeCO3(aq) + 2 HCl(aq) = H2CO3(g) + FeCl2(aq)
KClO3 + SO2 + H2O = KCl + H2SO4 =>
KClO3 + 3 SO2 + 3 H2O = KCl + 3 H2SO4
NaHCO3 + SnCl2 = NaCl + Sn(HCO3)2 =>
2 NaHCO3 + SnCl2 = 2 NaCl + Sn(HCO3)2
Cl2CoH12O6 + C2H8N2 + H2O2 + HCl = [Co(C2H8N2)2Cl2]Cl + H2O =>
2 Cl2CoH12O6 + 4 C2H8N2 + H2O2 + 2 HCl = 2[Co(C2H8N2)2Cl2]Cl + 14 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Pb(NO3)2 + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2 + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
F2 + H = HF =>
F2 + 2 H = 2 HF
P + Mg = Mg2P3 =>
3 P + 2 Mg = Mg2P3
NaOH + NaCl = NaCl(NaOH) =>
NaOH + NaCl = NaCl(NaOH)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
Cl2 + CsBr = Cl2Br + Cs =>
Cl2 + CsBr = Cl2Br + Cs
TiCl4 + Si = TiSi2 + SiCl4 =>
TiCl4 + 3 Si = TiSi2 + SiCl4
SiI2 + N2 = I2 + Si3N4 =>
3 SiI2 + 2 N2 = 3 I2 + Si3N4
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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12/28/24
方程式のバランス01/27/24
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