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4 C4ClMgH9 + 2 C4H8O + H2O = 3 C8H18O + 4 MgCl
FeSO4 + HNO2 + H2SO4 = Fe2(SO4)3 + NH4NO3 + H2O =>
4 FeSO4 + 2 HNO2 + 2 H2SO4 = 2 Fe2(SO4)3 + NH4NO3 + H2O
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l) =>
NaHCO3(aq) + HBr(aq) = NaBr(aq) + CO2(g) + H2O(l)
K3PO4 + HBr = KBr + H3PO4 =>
K3PO4 + 3 HBr = 3 KBr + H3PO4
H2SO4 + CaO = Ca2(SO4)2 + H2O =>
2 H2SO4 + 2 CaO = Ca2(SO4)2 + 2 H2O
Na2S + Na2CrO4 + NaOH + H2O = Na2SO4 + Na3[Cr(OH)6] =>
3 Na2S + 8 Na2CrO4 + 8 NaOH + 20 H2O = 3 Na2SO4 + 8 Na3[Cr(OH)6]
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pt + HN3 + HCl = H2PtCl6 + NH3 =>
2 Pt + HN3 + 12 HCl = 2 H2PtCl6 + 3 NH3
K2Cr2O7 + Fe(NO3)2 + HNO3 = KNO3 + CrNO + Fe(NO3)3 + H2O =>
K2Cr2O7 + 18 Fe(NO3)2 + 22 HNO3 = 2 KNO3 + 2 CrNO + 18 Fe(NO3)3 + 11 H2O
FeSO4 + KClO3 + H2O + KI = Fe(OH)3 + K2SO4 + I + HClO2 =>
FeSO4 + KClO3 + 2 H2O + KI = Fe(OH)3 + K2SO4 + I + HClO2
H2SO4 + MgO = Mg(OH)2 + MgSO4 =>
H2SO4 + 2 MgO = Mg(OH)2 + MgSO4
K2CO3 + MgCO3 + NH4H2PO4 = KMgPO4 + NH3 + CO2 + H2O =>
K2CO3 + 2 MgCO3 + 2 NH4H2PO4 = 2 KMgPO4 + 2 NH3 + 3 CO2 + 3 H2O
C5H10O5 = C2H6O + CO2 =>
3 C5H10O5 = 5 C2H6O + 5 CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
S + O2 = SO2 =>
S + O2 = SO2
H2SO4 + CaO = Ca2(SO4)2 + H2O =>
2 H2SO4 + 2 CaO = Ca2(SO4)2 + 2 H2O
Cr2O7{2-} + H2O2 = Cr2O12{2-} + H2O =>
Cr2O7{2-} + 5 H2O2 = Cr2O12{2-} + 5 H2O
CH3(CH2)4(CH3) + O2 = CO2 + H2O =>
2 CH3(CH2)4(CH3) + 19 O2 = 12 CO2 + 14 H2O
C2O2 = C2O + O2 =>
2 C2O2 = 2 C2O + O2
HCl4NaOH = NaCl4H2O =>
HCl4NaOH = NaCl4H2O
SO2 + KOH = KHSO3 =>
SO2 + KOH = KHSO3
LiF + KBr = LiBr + FK =>
LiF + KBr = LiBr + FK
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NiSO4 + (NH4)2SO4 + H2O = (NH4)2Ni(SO4)2*6H2O =>
NiSO4 + (NH4)2SO4 + 6 H2O = (NH4)2Ni(SO4)2*6H2O
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
N25O2 = N + O =>
N25O2 = 25 N + 2 O
C6H8O7 + (NaHCO3) = (Na3C6H5O7) + H2O + CO2 =>
C6H8O7 + 3(NaHCO3) = (Na3C6H5O7) + 3 H2O + 3 CO2
KOH + H2Cr2O4 = K2Cr2O4 + H2O =>
2 KOH + H2Cr2O4 = K2Cr2O4 + 2 H2O
FeO + KCl = FeCl2 + K2O =>
FeO + 2 KCl = FeCl2 + K2O
BaO2 + ClO2 = Ba(ClO2)2 + O2 =>
BaO2 + 2 ClO2 = Ba(ClO2)2 + O2
HN(CH2CH2OH)2 = (CH3)2C(NH2)CH2OH + O =>
HN(CH2CH2OH)2 = (CH3)2C(NH2)CH2OH + O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
BaF2 = Ba + F =>
BaF2 = Ba + 2 F
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCl2 + NaHCO3 = NaCl + H2O + CO2 + CaCO3 =>
CaCl2 + 2 NaHCO3 = 2 NaCl + H2O + CO2 + CaCO3
K2CrO4 + H2SO4 = K2Cr2O7*K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7*K2SO4 + H2O
Na2MnO4 + Na2SO3 + HNO3 = NaNO3 + Mn(NO3)2 + Na2SO4 + H2O =>
Na2MnO4 + 2 Na2SO3 + 4 HNO3 = 2 NaNO3 + Mn(NO3)2 + 2 Na2SO4 + 2 H2O
Cr2O3 + C = CO2 + Cr =>
2 Cr2O3 + 3 C = 3 CO2 + 4 Cr
K4[Fe(CN)6] + FeCl3 + H2O = Fe4[Fe(CN)6]3 + KOH + HCl =>
3 K4[Fe(CN)6] + 4 FeCl3 + 12 H2O = Fe4[Fe(CN)6]3 + 12 KOH + 12 HCl
HCl(l) + NaOH(ac) = NaCl(ac) + H2O(l) =>
HCl(l) + NaOH(ac) = NaCl(ac) + H2O(l)
SnCl4 + HCl + Zn = ZnCl2 + SnH4 =>
SnCl4 + 4 HCl + 4 Zn = 4 ZnCl2 + SnH4
H{+} + F{-} = HF =>
H{+} + F{-} = HF
Ca(HSO3)2 + H2SO4 = CaSO4 + SO2 + H2O =>
Ca(HSO3)2 + H2SO4 = CaSO4 + 2 SO2 + 2 H2O
Zn + H{+} = Zn{+} + H2 =>
2 Zn + 2 H{+} = 2 Zn{+} + H2
MnO + O2 = Mn2O3 =>
4 MnO + O2 = 2 Mn2O3
PbO2 + H2O2 = Pb(OH)4 + O2 =>
PbO2 + 2 H2O2 = Pb(OH)4 + O2
Ce(IO3)4 = Ce{4+} + IO3{-} =>
Ce(IO3)4 = Ce{4+} + 4 IO3{-}
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11/11/24
方程式のバランス12/11/23
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