| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NiS(s) = Ni + S
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
CH3CH2COH + O2 = CO2 + H2O =>
CH3CH2COH + 4 O2 = 3 CO2 + 3 H2O
Ba(CH3COO)2 + NaCH3COO = BaNa + CH3COO =>
Ba(CH3COO)2 + NaCH3COO = BaNa + 3 CH3COO
CaS4 = Ca + S =>
CaS4 = Ca + 4 S
Pb4 + FeSO4 = Pb(FeSO4)4 =>
Pb4 + 16 FeSO4 = 4 Pb(FeSO4)4
K2Cr2O7 + KJ + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + J2 =>
K2Cr2O7 + 6 KJ + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 J2
H2O + Sn{2+} + PbO = Sn + PbO2 + H{+} =>
H2O + Sn{2+} + PbO = Sn + PbO2 + 2 H{+}
Pb4{+} + Zn = Pb + Zn{+} =>
Pb4{+} + Zn = 4 Pb + Zn{+}
CH4 + CUO = CO2 + H2O + CU =>
CH4 + 4 CUO = CO2 + 2 H2O + 4 CU
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
C13H16N4 + [Ni(OCOCH3)2]*4H20 = Ni[C13H14N4] + CH3COOH + H2 =>
C13H16N4 + [Ni(OCOCH3)2]*4H20 = Ni[C13H14N4] + 2 CH3COOH + 40 H2
C2H5CONH2 + NaOH = CH3COONa + CH3NH2 =>
C2H5CONH2 + NaOH = CH3COONa + CH3NH2
CoCl2(s) + Na(s) = Co(s) + NaCl(s) =>
CoCl2(s) + 2 Na(s) = Co(s) + 2 NaCl(s)
CuSO4 + Zn(NO3)2 + H2SO4 = Cu(NO3)2 + Zn(SO4)2 + H2O + NO =>
2 CuSO4 + 3 Zn(NO3)2 + 4 H2SO4 = 2 Cu(NO3)2 + 3 Zn(SO4)2 + 4 H2O + 2 NO
NaNO2 = Na2O + O2 + N2 =>
4 NaNO2 = 2 Na2O + 3 O2 + 2 N2
Ni(OH)3 + CH3COOH = Ni + CH3COO + H2O =>
Ni(OH)3 + 3 CH3COOH = Ni + 3 CH3COO + 3 H2O
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
C6H6 + HNO3(H2SO4) = C6H5NO2 + H2O + H2SO4 =>
C6H6 + HNO3(H2SO4) = C6H5NO2 + H2O + H2SO4
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
H2S + Na2S = NaH + S =>
H2S + Na2S = 2 NaH + 2 S
Ca(OH)2 + Cl = CaOCl2 + H2O =>
Ca(OH)2 + 2 Cl = CaOCl2 + H2O
NaOH + Fe(No3)2 = Fe(OH)2 + NaNo3 =>
2 NaOH + Fe(No3)2 = Fe(OH)2 + 2 NaNo3
C6H5C2H5 + O2 = C6H5OH + H2O =>
6 C6H5C2H5 + 7 O2 = 8 C6H5OH + 6 H2O
Na2O + HNO3 = Na2ONO2 + OH =>
Na2O + HNO3 = Na2ONO2 + OH
H{+} + Cr2O7{2-} + C2H5OH = Cr3 + CO2 + H2O =>
6 H{+} + 3 Cr2O7{2-} + 3 C2H5OH = 2 Cr3 + 6 CO2 + 12 H2O
H3PO4 + Pb = H + Pb3(PO4)2 =>
2 H3PO4 + 3 Pb = 6 H + Pb3(PO4)2
Ti + F2 = TiF3 =>
2 Ti + 3 F2 = 2 TiF3
CH3COOCOCH3 + NH3 = CH3CONH2 + CH3COOH =>
CH3COOCOCH3 + NH3 = CH3CONH2 + CH3COOH
Mg(ClO3)2 + AlI3 = MgI2 + Al(ClO3)3 =>
3 Mg(ClO3)2 + 2 AlI3 = 3 MgI2 + 2 Al(ClO3)3
AgNO3(aq) + Na2CO3(aq) = NaNO3(aq) + Ag2CO3(s) =>
2 AgNO3(aq) + Na2CO3(aq) = 2 NaNO3(aq) + Ag2CO3(s)
NaOH + Ba = BaOH + NaBa =>
NaOH + 2 Ba = BaOH + NaBa
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
HNO3 + Zn2 + HCl = ZnCl3 + NCl + H2O =>
3 HNO3 + 2 Zn2 + 15 HCl = 4 ZnCl3 + 3 NCl + 9 H2O
Ca(NO3)2(aq) + NaS(aq) = CaS2(s) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaS(aq) = CaS2(s) + 2 NaNO3(aq)
Cu + Au2(SO3)3 = CuSO3 + Au =>
3 Cu + Au2(SO3)3 = 3 CuSO3 + 2 Au
Ag2SO4 + HCl = H2SO4 + AgCl =>
Ag2SO4 + 2 HCl = H2SO4 + 2 AgCl
CuSO4 + NaCl + NaHSO3 + NaOH = CuCl + Na2SO4 + H2O =>
2 CuSO4 + 2 NaCl + NaHSO3 + 3 NaOH = 2 CuCl + 3 Na2SO4 + 2 H2O
O2 + Ca + H2 = Ca(OH)2 =>
O2 + Ca + H2 = Ca(OH)2
Ca(OH)2 + Ca(HSO4)2 = Ca(SO4) + H2O =>
Ca(OH)2 + Ca(HSO4)2 = 2 Ca(SO4) + 2 H2O
SO2(g) + O2(g) + CaCO3(g) = CaSO4(g) + CO2(g) =>
2 SO2(g) + O2(g) + 2 CaCO3(g) = 2 CaSO4(g) + 2 CO2(g)
CoCl2 + CH3COOH = Co(COOH)2 + CH3Cl =>
CoCl2 + 2 CH3COOH = Co(COOH)2 + 2 CH3Cl
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
(C5H2)2Fe + C2H6O + Sn = Sn(C5H2)2 + FeC2H6O =>
(C5H2)2Fe + C2H6O + Sn = Sn(C5H2)2 + FeC2H6O
Cl2 + Br2 = ClBr =>
Cl2 + Br2 = 2 ClBr
Sn2(CO3)3 + HC2H3O2 = Sn(C2H3O2)3 + CO2 + H2O =>
Sn2(CO3)3 + 6 HC2H3O2 = 2 Sn(C2H3O2)3 + 3 CO2 + 3 H2O
SO2 + KOH = K2(SO3)2 + H2 =>
2 SO2 + 2 KOH = K2(SO3)2 + H2
C7H6O2 + H2O2 = C7H6O3 + H2O =>
C7H6O2 + H2O2 = C7H6O3 + H2O
あらゆる化学反応の方程式のバランスをとる
| 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01/08/25
方程式のバランス02/07/24
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