| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al{3+} + 3 CH3COCH2COCH3 = Al(CH3COCHCOCH3)3 + 3 H{+}
Cr(OH)3 + H2O2 = H2CrO4 + H2O =>
2 Cr(OH)3 + 3 H2O2 = 2 H2CrO4 + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CrO4{2-} + H2O + Cu = Cr(OH)3 + Cu(OH)2 + OH{-} =>
2 CrO4{2-} + 8 H2O + 3 Cu = 2 Cr(OH)3 + 3 Cu(OH)2 + 4 OH{-}
(Na2S2O3) + I2 = Na2S4O6 + (NaI) =>
2(Na2S2O3) + I2 = Na2S4O6 + 2(NaI)
H2S + O = S2O + H2O =>
2 H2S + 3 O = S2O + 2 H2O
C11H17N5O2 + O2 = CO2 + H2O + CH4N2O =>
2 C11H17N5O2 + 21 O2 = 17 CO2 + 7 H2O + 5 CH4N2O
NaF + FeCl3 = Na3(FeF6) + NaCl =>
6 NaF + FeCl3 = Na3(FeF6) + 3 NaCl
HNO2 + Ca(OH)2 = Ca(NO2)2 + HOH =>
2 HNO2 + Ca(OH)2 = Ca(NO2)2 + 2 HOH
NaS(aq) + AlH(aq) = NaH(aq) + AlS(s) =>
NaS(aq) + AlH(aq) = NaH(aq) + AlS(s)
C8H8O2 + C8H8O = C16H14O2 + H2O =>
C8H8O2 + C8H8O = C16H14O2 + H2O
C3H7Br + C6H6 = C6H5C3H7 + HBr =>
C3H7Br + C6H6 = C6H5C3H7 + HBr
CH3CHO + NH3 = (CH3CHNH)3 + H2O =>
3 CH3CHO + 3 NH3 = (CH3CHNH)3 + 3 H2O
*********Cu + *********HNO3 = *********Cu(NO3)2 + *********NO2 + *********H2O =>
*********Cu + 4*********HNO3 = *********Cu(NO3)2 + 2*********NO2 + 2*********H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
N2 + H2O = NO + H2 =>
N2 + 2 H2O = 2 NO + 2 H2
S2O8{-2} + Cr{+3)+H2O = Cr2O7{-2}+SO4{-2}+H{+} =>
3 S2O8{-2} + 2 Cr{+3)+7H2O = Cr2O7{-2}+6SO4{-2}+14H{+}
CrO4{2-} + SO3{2-} + H2O = Cr(OH)3 + SO4{2-} + OH{-} =>
2 CrO4{2-} + 3 SO3{2-} + 5 H2O = 2 Cr(OH)3 + 3 SO4{2-} + 4 OH{-}
CuO + Cr = Cr2O3 + Cu =>
3 CuO + 2 Cr = Cr2O3 + 3 Cu
(NH4)3PO4 + Mn2(SO4)4 = (NH4)2SO4 + Mn3(PO4)4 =>
8(NH4)3PO4 + 3 Mn2(SO4)4 = 12(NH4)2SO4 + 2 Mn3(PO4)4
FeS(s) + HBr(aq) = FeBr2 + H2S =>
FeS(s) + 2 HBr(aq) = FeBr2 + H2S
I2 + Cl2 = ICl5 =>
I2 + 5 Cl2 = 2 ICl5
PB(OH)2 + HI = PBI2 + H2O =>
PB(OH)2 + 2 HI = PBI2 + 2 H2O
HCOOH + KHCO3 = HCOOK + H2O + CO2 =>
HCOOH + KHCO3 = HCOOK + H2O + CO2
KI + KMnO4 + HCl2 = I2 + MnCl2 + KCl + H2O =>
26 KI + 2 KMnO4 + 16 HCl2 = 13 I2 + 2 MnCl2 + 28 KCl + 8 H2O
Al + S = AlS =>
Al + S = AlS
Sn = Sn{2+} + e =>
Sn = Sn{2+} + 2e
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(No3) + K2SO4 = K2(No3) + CaSO4 =>
Ca(No3) + K2SO4 = K2(No3) + CaSO4
Fe(C2H3O2)2 + Na3PO4 = Fe3(PO4)2 + NaC2H3O2 =>
3 Fe(C2H3O2)2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaC2H3O2
C4H3 + O2 = CO2 + H2O =>
4 C4H3 + 19 O2 = 16 CO2 + 6 H2O
KrCl4 = Cl2 + Kr =>
KrCl4 = 2 Cl2 + Kr
Mg(s) + C(s) + O2(g) = MgCO3 =>
2 Mg(s) + 2 C(s) + 3 O2(g) = 2 MgCO3
Pt + H2 = PtH4 =>
Pt + 2 H2 = PtH4
Cr(s) + NiSO4(aq) = CrSO4 + Ni =>
Cr(s) + NiSO4(aq) = CrSO4 + Ni
C4H9NO2 + HCl + NaNO2 = C4H6O2 + NaCl + NO + H =>
C4H9NO2 + HCl + NaNO2 = C4H6O2 + NaCl + 2 NO + 4 H
BaCl2(aq) + KSO4(aq) = BaSO4(s) + KCl2(aq) =>
BaCl2(aq) + KSO4(aq) = BaSO4(s) + KCl2(aq)
Au + Cu = AuCu =>
Au + Cu = AuCu
Na2S + Zn(NO3)2 = ZnS + NaNO3 =>
Na2S + Zn(NO3)2 = ZnS + 2 NaNO3
C4H10O + Cr2O7{-2} + H{+} = C4H8O + Cr{3+} + H2O =>
3 C4H10O + Cr2O7{-2} + 8 H{+} = 3 C4H8O + 2 Cr{3+} + 7 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Na2[Zn(OH)4] + CuSO4 = Cu[Zn(OH)4] + Na2SO4 =>
Na2[Zn(OH)4] + CuSO4 = Cu[Zn(OH)4] + Na2SO4
Na2S + Zn(NO3)2 = ZnS + NaNO3 =>
Na2S + Zn(NO3)2 = ZnS + 2 NaNO3
Co(OH)2 + NH3 = [Co(NH3)6](OH)2 =>
Co(OH)2 + 6 NH3 = [Co(NH3)6](OH)2
C7H6O + H2O = C7H8O + C7H6O2 =>
2 C7H6O + H2O = C7H8O + C7H6O2
Ag2O + HClO2 = ClO2Ag2 + OH =>
Ag2O + HClO2 = ClO2Ag2 + OH
K + NaOH = K(NaOH) =>
K + NaOH = K(NaOH)
Pb + Pb(NO3)2 = Pb2(NO3)2 =>
Pb + Pb(NO3)2 = Pb2(NO3)2
Zn + HC1 = ZnC1 + H2 =>
2 Zn + 2 HC1 = 2 ZnC1 + H2
Zn + CuO4 = ZnO4 + Cu =>
Zn + CuO4 = ZnO4 + Cu
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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02/13/25
方程式のバランス03/15/24
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