| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn + 2 HCl = ZnCl2 + H2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
NH4 + N2O = N2 + H2O =>
2 NH4 + 4 N2O = 5 N2 + 4 H2O
Cs + HNO2 = CsNO2 + H2 =>
2 Cs + 2 HNO2 = 2 CsNO2 + H2
CH3NH2 + K2CO3 = CH3CO3 + K2NH2 =>
CH3NH2 + K2CO3 = CH3CO3 + K2NH2
CaI2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(NO3)2(aq) = Ca(NO3)2(aq) + HgI2(s)
K2Cr2O7 + H2SO4 + NaNO2 = CrSO4 + NaNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 NaNO2 = 2 CrSO4 + 4 NaNO3 + K2SO4 + 3 H2O
Iron(ii)chloride + chlorine = iron(iii)chloride =>
2 FeCl2 + Cl2 = 2 FeCl3
Cu(NH3)4 + HCl + H2O = NH4Cl + Cu(H2O)6 =>
Cu(NH3)4 + 4 HCl + 6 H2O = 4 NH4Cl + Cu(H2O)6
MgCl2 + Ba(OH) = Mg(OH)2 + BaCl =>
MgCl2 + 2 Ba(OH) = Mg(OH)2 + 2 BaCl
Mn + O2 = MnO2 =>
Mn + O2 = MnO2
Br2 + NaOH = NaBr + HBr + O =>
Br2 + NaOH = NaBr + HBr + O
Al + CrCl4 = AlCl3 + Cr =>
4 Al + 3 CrCl4 = 4 AlCl3 + 3 Cr
Cu2CO3 = Cu2O + CO2 =>
Cu2CO3 = Cu2O + CO2
ZnSO4 + (NH4)2S = (NH4)2SO4 + ZnS =>
ZnSO4 + (NH4)2S = (NH4)2SO4 + ZnS
NaClO4 + NH4Cl = NH4ClO4 + NaCl =>
NaClO4 + NH4Cl = NH4ClO4 + NaCl
CH2OH(CHOH)4CHO + [Ag(NH3)2]{+} + OH{-}{+} = Ag + CH2OH(CHOH)4COO{-} + NH3 + H2O =>
CH2OH(CHOH)4CHO + 2[Ag(NH3)2]{+} + 3 OH{-}{+} = 2 Ag + CH2OH(CHOH)4COO{-} + 4 NH3 + 2 H2O
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
NH4NO3(aq) + NaOH = NaNO3 + H2O + NH3 =>
NH4NO3(aq) + NaOH = NaNO3 + H2O + NH3
Mn + O2 = Mn2O3 =>
4 Mn + 3 O2 = 2 Mn2O3
CdCl2 + KOH = Cd(OH)2 + KCl =>
CdCl2 + 2 KOH = Cd(OH)2 + 2 KCl
Co(NO3)2 + Al2O3 = CoO + Al(NO3)3 =>
3 Co(NO3)2 + Al2O3 = 3 CoO + 2 Al(NO3)3
ZnCl2 + HCl = Cl2 + ZnH =>
2 ZnCl2 + 2 HCl = 3 Cl2 + 2 ZnH
H{+} + Cr2O7{-}2 + C2H5OH = Cr3{+} + CO2 + H2O =>
60 H{+} + 36 Cr2O7{-}2 + 37 C2H5OH = 24 Cr3{+} + 74 CO2 + 141 H2O
MgCl2 + Ba(OH) = Mg(OH)2 + BaCl =>
MgCl2 + 2 Ba(OH) = Mg(OH)2 + 2 BaCl
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
CO + CuO = Cu + CO2 =>
CO + CuO = Cu + CO2
CrCl3 + KCl3 + KOH = K3CrO4 + KCl + H2O =>
CrCl3 + KCl3 + 8 KOH = K3CrO4 + 6 KCl + 4 H2O
CuNO3 + CaPO = CuPO + CaNO3 =>
CuNO3 + CaPO = CuPO + CaNO3
Fe(OH)3 + CH3COOH = Fe(CH3COO)3 + H2O =>
Fe(OH)3 + 3 CH3COOH = Fe(CH3COO)3 + 3 H2O
C9H20 + Cl2 = C9H19Cl + HCl =>
C9H20 + Cl2 = C9H19Cl + HCl
WCl3 = W + Cl2 =>
2 WCl3 = 2 W + 3 Cl2
C3H7H + O2 = CO2 + H2O =>
C3H7H + 5 O2 = 3 CO2 + 4 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
ZnS + HI = ZnI2 + H2S =>
ZnS + 2 HI = ZnI2 + H2S
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Na3N + H2O = NaOH + NH3 =>
Na3N + 3 H2O = 3 NaOH + NH3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Li3N + HCl = LiCl + NH3 =>
Li3N + 3 HCl = 3 LiCl + NH3
Copper + sulfuricacid = coppersulfate + water + sulfurdioxide =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
HNO3 + H2SO4 = H3SO3 + NO4 =>
HNO3 + H2SO4 = H3SO3 + NO4
cyclopropane + H2 = propane =>
C3H6 + H2 = C3H8
MnSO4 + KClO3 + H2O = MnO2 + Cl2 + H2SO4 + K2SO4 =>
5 MnSO4 + 2 KClO3 + 4 H2O = 5 MnO2 + Cl2 + 4 H2SO4 + K2SO4
C10H4 + O2 = CO2 + H2O =>
C10H4 + 11 O2 = 10 CO2 + 2 H2O
H2 + I2O = HI + O2 =>
2 H2 + 2 I2O = 4 HI + O2
H3(AsO4) + AgOH = H2O + Ag3(AsO4) =>
H3(AsO4) + 3 AgOH = 3 H2O + Ag3(AsO4)
Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
Cu + KNO3 + H2SO4 = CuSO4 + KHSO4 + H2O + NO2 =>
Cu + 2 KNO3 + 3 H2SO4 = CuSO4 + 2 KHSO4 + 2 H2O + 2 NO2
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01/05/25
方程式のバランス02/04/24
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