| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Co(H2O)6 + 4 Cl = Co(CoCl4) + 12 H2O
Ca(OH)2 + HBrO3 = CaOH(BrO3) + H2O =>
Ca(OH)2 + HBrO3 = CaOH(BrO3) + H2O
CaO + HCl = Ca1Cl2 + H2O =>
CaO + 2 HCl = Ca1Cl2 + H2O
Na2S2O3 + H2SO4 = Na2SO4 + SO2 + H2O =>
Na2S2O3 + 3 H2SO4 = Na2SO4 + 4 SO2 + 3 H2O
Ba + H3PO4 = Ba3(PO4)2 + H2 =>
3 Ba + 2 H3PO4 = Ba3(PO4)2 + 3 H2
NaNO2 + MgCl2 = NaCl + Mg(NO2)2 =>
2 NaNO2 + MgCl2 = 2 NaCl + Mg(NO2)2
Na + FeO = Fe(NaO) =>
Na + FeO = Fe(NaO)
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH3 =>
C6H5Cl + CH3Cl + 2 Na = 2 NaCl + C6H5CH3
HI(aq) + Zn(NO3)2(aq) = HNO3 + ZnI2 =>
2 HI(aq) + Zn(NO3)2(aq) = 2 HNO3 + ZnI2
CFeO = CO + Fe =>
CFeO = CO + Fe
VO2{+} + H{+} + Cd = VO{2+} + H2O + Cd{2+} =>
2 VO2{+} + 4 H{+} + Cd = 2 VO{2+} + 2 H2O + Cd{2+}
C2H6O + O2(g) = CO2 + H2O(g) =>
C2H6O + 3 O2(g) = 2 CO2 + 3 H2O(g)
NH4SCN + FeCl3 + H2O = [Fe(H2O)5(SCN)]Cl2 + NH4Cl =>
NH4SCN + FeCl3 + 5 H2O = [Fe(H2O)5(SCN)]Cl2 + NH4Cl
KOH(s) + CO2(g) = KHCO3(s) =>
KOH(s) + CO2(g) = KHCO3(s)
H3PO2 + CrO7 = H3PO4 + Cr =>
7 H3PO2 + 2 CrO7 = 7 H3PO4 + 2 Cr
NH3 + IBr = NI3 + HBr =>
NH3 + 3 IBr = NI3 + 3 HBr
C3H4 + AgNO3 = C3H4(NO3)2 + Ag =>
C3H4 + 2 AgNO3 = C3H4(NO3)2 + 2 Ag
NaHCO3 + Br2 = NaBr + NaBrO + CO2 + H2O =>
2 NaHCO3 + Br2 = NaBr + NaBrO + 2 CO2 + H2O
KMnO4 + H2SO3 = MnSO4 + KHSO4 + H2SO4 + H2O =>
2 KMnO4 + 5 H2SO3 = 2 MnSO4 + 2 KHSO4 + H2SO4 + 3 H2O
AgNO3 + Ca(NO3)2 = Ag(NO3)2 + CaNO3 =>
AgNO3 + Ca(NO3)2 = Ag(NO3)2 + CaNO3
Pb + Au(NO3)3 = Pb(NO3) + Au =>
3 Pb + Au(NO3)3 = 3 Pb(NO3) + Au
CH3CCH + NaNH2 = CH3CC + NaNH3 =>
CH3CCH + NaNH2 = CH3CC + NaNH3
NaOH + Cl2 + S = Na2SO4 + H2O + NaCl =>
8 NaOH + 3 Cl2 + S = Na2SO4 + 4 H2O + 6 NaCl
LiF + Cl = LiCl + F =>
LiF + Cl = LiCl + F
(H)2 + (O)2 = (H)2O =>
2(H)2 + (O)2 = 2(H)2O
C3H7OH + CuO = CH3COCH3 + Cu + H2O =>
C3H7OH + CuO = CH3COCH3 + Cu + H2O
Zn(CH3COO)2 + Na2S = ZnS + NaCH3COO =>
Zn(CH3COO)2 + Na2S = ZnS + 2 NaCH3COO
HCl + Ca = H + CaCl2 =>
2 HCl + Ca = 2 H + CaCl2
V3 + F3 = VF =>
V3 + F3 = 3 VF
C1H22 + O2 = CO2 + H2O =>
2 C1H22 + 13 O2 = 2 CO2 + 22 H2O
H2SO3 + LiOH = Li2SO3 + H2O =>
H2SO3 + 2 LiOH = Li2SO3 + 2 H2O
KMnO4 + NaBr + H2SO4 = Br + H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 10 NaBr + 8 H2SO4 = 10 Br + 8 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
Ba(NO3)2 + MgS = BaS + Mg(NO3)2 =>
Ba(NO3)2 + MgS = BaS + Mg(NO3)2
Cu + NH3 + H2O = Cu(OH)2 + NH4 =>
Cu + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4
CaSO4 = CaO + SO2 + O =>
CaSO4 = CaO + SO2 + O
Pb(NO3) + K2O = Pb4O2 + KNO3 =>
4 Pb(NO3) + 2 K2O = Pb4O2 + 4 KNO3
KIO3 + KBr + HCl = KCl + KI + Br2 + H2O =>
KIO3 + 6 KBr + 6 HCl = 6 KCl + KI + 3 Br2 + 3 H2O
FeCl3(s) + KSCN(s) = Fe(SCN)3 + KCl =>
FeCl3(s) + 3 KSCN(s) = Fe(SCN)3 + 3 KCl
Br + O2 = Br2O3 =>
4 Br + 3 O2 = 2 Br2O3
PCl5(l) + H2O = H3PO4(aq) + HCl(aq) =>
PCl5(l) + 4 H2O = H3PO4(aq) + 5 HCl(aq)
Al2S3 + HCl = Al(Cl)3 + H2S =>
Al2S3 + 6 HCl = 2 Al(Cl)3 + 3 H2S
Pb(N2O2CN)2 = Pb + N2 + CO2 =>
Pb(N2O2CN)2 = Pb + 3 N2 + 2 CO2
H2O + Cl2O = HOCl =>
H2O + Cl2O = 2 HOCl
K + S8 = KS8 =>
K + S8 = KS8
ClO{-} + OH{-} = ClO4{-} + H2O + e =>
ClO{-} + 6 OH{-} = ClO4{-} + 3 H2O + 6e
Zn + AsNo3 = As + Zn(No3)2 =>
Zn + 2 AsNo3 = 2 As + Zn(No3)2
FeCl3 + KBr = FeCl2 + KCl + Br2 =>
2 FeCl3 + 2 KBr = 2 FeCl2 + 2 KCl + Br2
Na(HCO3) + HCl = NaCl + H2CO3 =>
Na(HCO3) + HCl = NaCl + H2CO3
Br + Ca(I)2 = Ca(Br)2 + I =>
2 Br + Ca(I)2 = Ca(Br)2 + 2 I
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10/17/24
方程式のバランス11/16/23
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