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4 Fe(OH)2(aq) + O2(g) = 2 Fe2O3(s) + 4 H2O(l)
K2Cr3O7 + CH3OH + H2SO4 = K2SO4 + HCOOH + Cr2(SO4)3 + H2O =>
4 K2Cr3O7 + 3 CH3OH + 22 H2SO4 = 4 K2SO4 + 3 HCOOH + 6 Cr2(SO4)3 + 25 H2O
Al2(SO4)3*14H2O + HCO3{-} = Al(OH)3 + CO2 + H2O + SO4{2-} =>
Al2(SO4)3*14H2O + 6 HCO3{-} = 2 Al(OH)3 + 6 CO2 + 14 H2O + 3 SO4{2-}
Cl2 + C + H2O = CO2 + H{+} + Cl{-} =>
2 Cl2 + C + 2 H2O = CO2 + 4 H{+} + 4 Cl{-}
CH5NO2 + C8H8O = C8H11N + CO2 + H2O =>
CH5NO2 + C8H8O = C8H11N + CO2 + H2O
CuO + I2 = CuI2 + O2 =>
2 CuO + 2 I2 = 2 CuI2 + O2
AgNO3 + NaSO4 = Ag2SO4 + Na + NO3 =>
2 AgNO3 + NaSO4 = Ag2SO4 + Na + 2 NO3
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
NH4(SO4)2 + Ca(OH)2 = NH4(OH)2 + Ca(SO4)2 =>
NH4(SO4)2 + Ca(OH)2 = NH4(OH)2 + Ca(SO4)2
Ammoniumchloride + bariumnitrate = bariumchloride + ammoniumnitrate =>
2 NH4Cl + Ba(NO3)2 = BaCl2 + 2 NH4NO3
HCOOCH3 + H2O = HCOOH + CH3OH =>
HCOOCH3 + H2O = HCOOH + CH3OH
CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
Rb2HPO4 + Sr = SrHPO4 + Rb =>
Rb2HPO4 + Sr = SrHPO4 + 2 Rb
Fe(NO3)3 + CuSO4 = Cu(NO3)2 + Fe2(SO4)3 =>
2 Fe(NO3)3 + 3 CuSO4 = 3 Cu(NO3)2 + Fe2(SO4)3
C3H6 + HOH = C3H8O =>
C3H6 + HOH = C3H8O
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)
FeI3 + CUHCO3 = Fe(HCO3)3 + CUI =>
FeI3 + 3 CUHCO3 = Fe(HCO3)3 + 3 CUI
IK + H2SO4 + K(MnO4) = I2 + K2(SO4) + Mn(SO4) + H2O =>
10 IK + 8 H2SO4 + 2 K(MnO4) = 5 I2 + 6 K2(SO4) + 2 Mn(SO4) + 8 H2O
BaCl2(aq) + K2CO3 = BaCO3 + KCl(aq) =>
BaCl2(aq) + K2CO3 = BaCO3 + 2 KCl(aq)
NaHS + O2 = Na2S2O3 + H2O =>
2 NaHS + 2 O2 = Na2S2O3 + H2O
K(s) + HNO3(aq) = H2KO4(aq) + H2O(l) + NO2(g) =>
K(s) + 6 HNO3(aq) = H2KO4(aq) + 2 H2O(l) + 6 NO2(g)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AgNO3(aq) + NaNO2(aq) = AgNO2(aq) + NaNO3(aq) =>
AgNO3(aq) + NaNO2(aq) = AgNO2(aq) + NaNO3(aq)
Al(OH)2Cl + AlCl3 = Al(OH)Cl2 =>
Al(OH)2Cl + AlCl3 = 2 Al(OH)Cl2
Al(s) + H2SO4(aq) = H(g) + Al2SO4(aq) =>
2 Al(s) + H2SO4(aq) = 2 H(g) + Al2SO4(aq)
CaI2 + Na3PO4 = Ca3(PO4)2 + NaI =>
3 CaI2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaI
SrNO3 + NaI = SrI + NaNO3 =>
SrNO3 + NaI = SrI + NaNO3
BrH + AgNO3 = BrNO3 + AgH =>
BrH + AgNO3 = BrNO3 + AgH
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
CF2 + Mg = C + MgF =>
CF2 + 2 Mg = C + 2 MgF
Al2O + C + Cl = AlCl3 + CO =>
Al2O + C + 6 Cl = 2 AlCl3 + CO
H2O + HNO3 + (BiO)2CO3 = CO2 + Bi(NO3)3*5H2O =>
7 H2O + 6 HNO3 + (BiO)2CO3 = CO2 + 2 Bi(NO3)3*5H2O
C4H7O4N + O2 = CO2 + H2O + NH3 =>
C4H7O4N + 3 O2 = 4 CO2 + 2 H2O + NH3
MgCl2 + KF = MgF2 + KCl =>
MgCl2 + 2 KF = MgF2 + 2 KCl
C2H3OH + [O] = CH3COOH =>
C2H3OH + [O] = CH3COOH
C10H14O + H2O2 = C10H14O2 + H2O =>
C10H14O + H2O2 = C10H14O2 + H2O
C6H10 + KMnO4 + H2SO4 = C6H10O4 + MnSO4 + K2SO4 + H2O =>
5 C6H10 + 8 KMnO4 + 12 H2SO4 = 5 C6H10O4 + 8 MnSO4 + 4 K2SO4 + 12 H2O
NaF + CaO + H2O = CaF2 + NaOH =>
2 NaF + CaO + H2O = CaF2 + 2 NaOH
CH3COOH + H2O = CH3COO{-} + H3O{+} =>
CH3COOH + H2O = CH3COO{-} + H3O{+}
CH3CH2Cl + KOH = CH2CH2 + KCl + H2O =>
CH3CH2Cl + KOH = CH2CH2 + KCl + H2O
PB(NO3)2 + AlCl3 = PBCl2 + Al(NO3)3 =>
3 PB(NO3)2 + 2 AlCl3 = 3 PBCl2 + 2 Al(NO3)3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NO + CH4 = HCN + H2O + H2 =>
2 NO + 2 CH4 = 2 HCN + 2 H2O + H2
HClO4(aq) + K(s) = H(g) + KClO4(aq) =>
HClO4(aq) + K(s) = H(g) + KClO4(aq)
Na2O2 + H2O = NaOH + O =>
Na2O2 + H2O = 2 NaOH + O
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
YOYOYOYOYOYOYOYOYOYOYOYO = YOYOYOYOYOYOYOYOYO =>
3 YOYOYOYOYOYOYOYOYOYOYOYO = 4 YOYOYOYOYOYOYOYOYO
Na2O2 + H2O = NaOH + H2O2 =>
Na2O2 + 2 H2O = 2 NaOH + H2O2
FeCl3 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 6 HCl
V + HF + HNO3 = H2VF7 + NO + H2O =>
3 V + 21 HF + 5 HNO3 = 3 H2VF7 + 5 NO + 10 H2O
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02/10/25
方程式のバランス03/12/24
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