| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 FeCl3 + 3 K2CrO4 = Fe2Cr3O12 + 6 KCl
Ca + S = Ca2S =>
2 Ca + S = Ca2S
U3O8 + HNO3 = UO2N2O6 + NO2 + H2O =>
U3O8 + 8 HNO3 = 3 UO2N2O6 + 2 NO2 + 4 H2O
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
OZn + H2O = Zn(OH)2 =>
OZn + H2O = Zn(OH)2
MnSO4 + NaOH + NaOCl = MnO2 + Na2SO4 + NaCl + H2O =>
MnSO4 + 2 NaOH + NaOCl = MnO2 + Na2SO4 + NaCl + H2O
Cr(OH)4(s) = CrO2(s) + H2O(l) =>
Cr(OH)4(s) = CrO2(s) + 2 H2O(l)
Al(OH)3(aq) + HF(aq) = AlF3(aq) + H2O(l) =>
Al(OH)3(aq) + 3 HF(aq) = AlF3(aq) + 3 H2O(l)
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
I2 + KBrO3 + HCl = ICl3 + KBr + H2O =>
I2 + KBrO3 + 6 HCl = 2 ICl3 + KBr + 3 H2O
N2O + H2O = HNO =>
N2O + H2O = 2 HNO
Na2S + HCl + I2 = HI + NaCl + S =>
Na2S + 2 HCl + I2 = 2 HI + 2 NaCl + S
GaAs + NaCl = GaCl3 + Na3As =>
GaAs + 3 NaCl = GaCl3 + Na3As
Cu(NO3)2*3H2O + Cr(NO3)3*9H2O = CuCrO2 + O2 + N2 + H2O =>
2 Cu(NO3)2*3H2O + 2 Cr(NO3)3*9H2O = 2 CuCrO2 + 13 O2 + 5 N2 + 24 H2O
CaSO4 + (NH4)2C2O4 = CaC2O4 + (NH4)2SO4 =>
CaSO4 + (NH4)2C2O4 = CaC2O4 + (NH4)2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZnBr2 + Ag(N03) = Zn(N03)2 + AgBr =>
ZnBr2 + 2 Ag(N03) = Zn(N03)2 + 2 AgBr
CH3OH + POCl3 = HCl + PO(OCH3)3 =>
3 CH3OH + POCl3 = 3 HCl + PO(OCH3)3
CoCl2 + Na2S = CoS + NaCl =>
CoCl2 + Na2S = CoS + 2 NaCl
Sr + ZnCl2 = Zn + SrCl2 =>
Sr + ZnCl2 = Zn + SrCl2
Al2(SO4)3 + Pb(C2H3O2)2 = Al(C2H3O2)3 + PbSO4 =>
Al2(SO4)3 + 3 Pb(C2H3O2)2 = 2 Al(C2H3O2)3 + 3 PbSO4
CuNO3 + H2CO3 = Cu2CO3 + HNO3 =>
2 CuNO3 + H2CO3 = Cu2CO3 + 2 HNO3
I2 + CCl4 = ClI + C =>
2 I2 + CCl4 = 4 ClI + C
Fe(NO3)3 + H2O2 = FeO(HNO3) + NO3 =>
2 Fe(NO3)3 + H2O2 = 2 FeO(HNO3) + 4 NO3
H3CCOOH + Mg = Mg(H3CCOO)2 + H2 =>
2 H3CCOOH + Mg = Mg(H3CCOO)2 + H2
I2 + NaIO3 = NaI + I2O =>
3 I2 + NaIO3 = NaI + 3 I2O
O + P = P2O5 =>
5 O + 2 P = P2O5
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Ca(ClO)2 + Mn(OH)2 = Mn(ClO)2 + Ca(OH)2 =>
Ca(ClO)2 + Mn(OH)2 = Mn(ClO)2 + Ca(OH)2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K5SO4 + MnSO4 + H2O =>
28 FeSO4 + 5 KMnO4 + 20 H2SO4 = 14 Fe2(SO4)3 + K5SO4 + 5 MnSO4 + 20 H2O
H3CCOOH + Mg = Mg(H3CCOO)2 + H2 =>
2 H3CCOOH + Mg = Mg(H3CCOO)2 + H2
C3H6O2 + MgO = C3H6OMg + O2 =>
C3H6O2 + MgO = C3H6OMg + O2
Mg(NO3)2 + LiOH = Mg(OH)2 + Li(NO3) =>
Mg(NO3)2 + 2 LiOH = Mg(OH)2 + 2 Li(NO3)
C + FeO = Fe + CO2 =>
C + 2 FeO = 2 Fe + CO2
C20H35 + O2 = CO2 + H2O =>
4 C20H35 + 115 O2 = 80 CO2 + 70 H2O
Cu(NO3)2 + H2O + NO2 = Cu + HNO3 =>
Cu(NO3)2 + 2 H2O + 2 NO2 = Cu + 4 HNO3
C6H3(NO2)3 + Fe + HCl = C6H3(NH2)3 + FeCl2 + H2O =>
C6H3(NO2)3 + 9 Fe + 18 HCl = C6H3(NH2)3 + 9 FeCl2 + 6 H2O
Fe2(TiO3)3 + H2SO4 = TiO2 + Fe2(SO4)3 + H2O =>
Fe2(TiO3)3 + 3 H2SO4 = 3 TiO2 + Fe2(SO4)3 + 3 H2O
K3Po4 + CaCl2 = KCl + Ca3(Po4)2 =>
2 K3Po4 + 3 CaCl2 = 6 KCl + Ca3(Po4)2
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
Na2CO3*10H2O = Na2CO3*H2O + H2O =>
Na2CO3*10H2O = Na2CO3*H2O + 9 H2O
Al2(SO4)3 + Pb(NO3)2 = Al(NO3)3 + PbSO4 =>
Al2(SO4)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbSO4
NaI(s) + H2SO4(l) = Na2SO4(s) + I2(g) + H2S(g) + H2O(l) =>
8 NaI(s) + 5 H2SO4(l) = 4 Na2SO4(s) + 4 I2(g) + H2S(g) + 4 H2O(l)
XCHO + H2CrO4 + H{+} = XCO2H + Cr{3+} + H2O =>
3 XCHO + 2 H2CrO4 + 6 H{+} = 3 XCO2H + 2 Cr{3+} + 5 H2O
C + H + O + I = C4H2O2I =>
4 C + 2 H + 2 O + I = C4H2O2I
CH3CH2CHCOOH + C2H5OH = CH3CH2CH2COOCH2CH3 + H2O =>
4 CH3CH2CHCOOH + 7 C2H5OH = 5 CH3CH2CH2COOCH2CH3 + 5 H2O
K2Cr2O7 + KY + H2SO4 = Cr2(SO4)3 + K2SO4 + Y + H2O =>
K2Cr2O7 + 6 KY + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 6 Y + 7 H2O
CuSO4 + N3PO4 = CuPO4 + N3SO4 =>
CuSO4 + N3PO4 = CuPO4 + N3SO4
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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01/07/25
方程式のバランス02/06/24
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