| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
N2O5 + H2O = 2 HNO3
Hg2(NO3)2 + KI = HgI + KNO3 =>
Hg2(NO3)2 + 2 KI = 2 HgI + 2 KNO3
Na2HPO4 = H2O + Na4P2O7 =>
2 Na2HPO4 = H2O + Na4P2O7
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
HgCl2 + NH3 = Hg(NH2)Cl + NH4Cl =>
HgCl2 + 2 NH3 = Hg(NH2)Cl + NH4Cl
Cr2O3 + NaOH = NaCrO2 + H2O =>
Cr2O3 + 2 NaOH = 2 NaCrO2 + H2O
HgO = Hg + O =>
HgO = Hg + O
C2H3O2{-} + C14H6O8S2{2-} + H2O = C14H8O8S2{2-} + CO2 + OH{-} =>
C2H3O2{-} + 4 C14H6O8S2{2-} + 3 H2O = 4 C14H8O8S2{2-} + 2 CO2 + OH{-}
Mn(NO3)3 + Na2S = Mn2S3 + NaNO3 =>
2 Mn(NO3)3 + 3 Na2S = Mn2S3 + 6 NaNO3
Rb + CH3COOH = RbCH3COO + H2 =>
2 Rb + 2 CH3COOH = 2 RbCH3COO + H2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
FeOH2 + H2O = Fe(OH)3 + H2 =>
2 FeOH2 + 4 H2O = 2 Fe(OH)3 + 3 H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HNO3 + NaCI = HCI + NaNO3 =>
HNO3 + NaCI = HCI + NaNO3
N2 + H2O = HNO3 + H2 =>
N2 + 6 H2O = 2 HNO3 + 5 H2
HgO = Hg2 + O2 =>
2 HgO = Hg2 + O2
Pb + Al(NO3)3 = Pb(NO3) + Al =>
3 Pb + Al(NO3)3 = 3 Pb(NO3) + Al
K(s) + HCI(aq) = KCI(aq) + H2(g) =>
2 K(s) + 2 HCI(aq) = 2 KCI(aq) + H2(g)
Cu(H2O) + NaOH = Cu(OH)2 + Na + H2O =>
Cu(H2O) + 2 NaOH = Cu(OH)2 + 2 Na + H2O
CO(g) + H2O(l) = CO2(g) + H2(g) =>
CO(g) + H2O(l) = CO2(g) + H2(g)
Ba(OH)2 + NO2 = Ba(NO3)2Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2Ba(NO2)2 + 2 H2O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
SCN{-} + Br2 + H2O = SO4{2-} + CN{-} + Br{-} + H3O{+} =>
SCN{-} + 3 Br2 + 12 H2O = SO4{2-} + CN{-} + 6 Br{-} + 8 H3O{+}
AgCl + NaCl = AgNa + Cl =>
AgCl + NaCl = AgNa + 2 Cl
HI + SnO = SnI2 + H2O =>
2 HI + SnO = SnI2 + H2O
HgSO4 + NH4NO2 = HgNO2 + NH4SO4 =>
HgSO4 + NH4NO2 = HgNO2 + NH4SO4
Ca(CH3COO)2 + H2O = CaO + CH3COOH =>
Ca(CH3COO)2 + H2O = CaO + 2 CH3COOH
Fe + Ge + Te = Fe26Ge10Te20 =>
26 Fe + 10 Ge + 20 Te = Fe26Ge10Te20
H{+} + ClO4{-} + I{-} = Cl{-} + I2 + H2O =>
8 H{+} + ClO4{-} + 8 I{-} = Cl{-} + 4 I2 + 4 H2O
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaNO3 + H2S + H2O = NaOH + NH3NO2 + SO4 =>
20 NaNO3 + 9 H2S + 16 H2O = 20 NaOH + 10 NH3NO2 + 9 SO4
Cu + ZnCl2 = Cu(Cl2)2 + Zn =>
Cu + 2 ZnCl2 = Cu(Cl2)2 + 2 Zn
H2S + K2Cr2O7 + HCl = CrCl3 + S8 + KCl + H2O =>
24 H2S + 8 K2Cr2O7 + 64 HCl = 16 CrCl3 + 3 S8 + 16 KCl + 56 H2O
C2H2 + CH4 = C4H6 =>
5 C2H2 + 2 CH4 = 3 C4H6
H3PO4 + NaH2PO4 = NaH5(PO4)2 =>
H3PO4 + NaH2PO4 = NaH5(PO4)2
H{3+} + BO{3-} = B{3+} + H2O =>
2 H{3+} + BO{3-} = B{3+} + H2O
Ag2S + HNO3 = AgNO3 + H2S =>
Ag2S + 2 HNO3 = 2 AgNO3 + H2S
Al + NaOH = Al2(NaOH) =>
2 Al + NaOH = Al2(NaOH)
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
SnO + HCl = SnCl2 + H2O =>
SnO + 2 HCl = SnCl2 + H2O
I2 + S2O3{-2} = I{-} + S4O6{-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + S4O6{-2}
FeCl2 + K2SO4 = FeSO4 + KCl =>
FeCl2 + K2SO4 = FeSO4 + 2 KCl
C4H10O + H2SO4 + NH4Br = C4H9Br + (NH4)2SO4 + H2O =>
2 C4H10O + H2SO4 + 2 NH4Br = 2 C4H9Br + (NH4)2SO4 + 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
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01/03/25
方程式のバランス02/02/24
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