| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
8 HNO3 + 3 Mn = 4 H2O + 3 Mn(NO3)2 + 2 NO
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Zn + H3AsO4 + HCl = H3As + ZnCl2 + H2O =>
4 Zn + H3AsO4 + 8 HCl = H3As + 4 ZnCl2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H(C2H3O2) + Na(CO3) = Na(C2H3O2) + H2O + CO2 =>
9 H(C2H3O2) + 8 Na(CO3) = 8 Na(C2H3O2) + 6 H2O + 10 CO2
Co + H2O = CoO + H2 =>
Co + H2O = CoO + H2
Fe(OH)2 + AgNO3 = Fe(NO3)2 + AgOH =>
Fe(OH)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgOH
Ba(NO3)2 + NaCrO4 = BaCrO4 + Na(NO3)2 =>
Ba(NO3)2 + NaCrO4 = BaCrO4 + Na(NO3)2
Pb(NO3)2(aq) + K3PO4(aq) = Pb3(PO4)2(s) + KNO3(aq) =>
3 Pb(NO3)2(aq) + 2 K3PO4(aq) = Pb3(PO4)2(s) + 6 KNO3(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
SO4{-} + C7H8 + H2O = SO4{2-} + H{+} + CO2 =>
36 SO4{-} + C7H8 + 14 H2O = 36 SO4{2-} + 36 H{+} + 7 CO2
H3PO4 + KOH = H2O + KOH2PO3 =>
H3PO4 + KOH = H2O + KOH2PO3
Ca(OH)2(aq) + Na2CO3(aq) = NaOH(aq) + CaCO3(s) =>
Ca(OH)2(aq) + Na2CO3(aq) = 2 NaOH(aq) + CaCO3(s)
H2CO3 + Au(OH)3 = Au(OH)CO3 + H2O =>
H2CO3 + Au(OH)3 = Au(OH)CO3 + 2 H2O
HIO3 + HCl = I2 + Cl2 + H2O =>
2 HIO3 + 10 HCl = I2 + 5 Cl2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg(OH)2 + H2S2O3 = MgS2O3 + H2O =>
Mg(OH)2 + H2S2O3 = MgS2O3 + 2 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
AgNO3 + Cu(NO3)2 = Ag(NO3)2 + CuNO3 =>
AgNO3 + Cu(NO3)2 = Ag(NO3)2 + CuNO3
C5H12 = C5H8 + H2 =>
C5H12 = C5H8 + 2 H2
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Na2[Sn(OH)4] = Na2SnO2 + H2 + O2 =>
Na2[Sn(OH)4] = Na2SnO2 + 2 H2 + O2
Cl2 + HBr = BrCl + H2 =>
Cl2 + 2 HBr = 2 BrCl + H2
Na + O3 = Na2O3 =>
2 Na + O3 = Na2O3
HF + Li = F + HLi =>
HF + Li = F + HLi
SiCl4(l) + H2(g) = Si(s) + HCl =>
SiCl4(l) + 2 H2(g) = Si(s) + 4 HCl
Fe + H2O + CO3 = HCO3 + Fe(OH)3 =>
Fe + 3 H2O + 3 CO3 = 3 HCO3 + Fe(OH)3
MgSO4 + Cu(CH3COO)2 = CuSO4 + Mg(CH3COO)2 =>
MgSO4 + Cu(CH3COO)2 = CuSO4 + Mg(CH3COO)2
Be + H2CO3 = BeCO3 + H2 =>
Be + H2CO3 = BeCO3 + H2
H2O2 + Pt = H2O2Pt =>
H2O2 + Pt = H2O2Pt
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
NaI + Cl2 + CHCl3 = NaCl + CHCl3I =>
2 NaI + Cl2 + 2 CHCl3 = 2 NaCl + 2 CHCl3I
AgNO3 + K2S2O8 + KOH = Ag2O2 + K2SO4 + KNO3 + H2O =>
2 AgNO3 + K2S2O8 + 4 KOH = Ag2O2 + 2 K2SO4 + 2 KNO3 + 2 H2O
C2H5Cl = C + H + Cl =>
C2H5Cl = 2 C + 5 H + Cl
MgO + SiO2 = Mg2Si + O2 =>
2 MgO + SiO2 = Mg2Si + 2 O2
V2O5 + CH3COOH + N2H4 = V(CH3COO)3 + N2 + H2O =>
V2O5 + 6 CH3COOH + N2H4 = 2 V(CH3COO)3 + N2 + 5 H2O
methane + chlorine = CCH4 + hydrogenchloride =>
2 CH4 + 2 Cl2 = CCH4 + 4 HCl
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
Mn2O3 = MnO + MnO2 =>
Mn2O3 = MnO + MnO2
Cr2O7{2-}(aq) + SO3{2-}(aq) + H{+}(aq) = SO4{2-}(aq) + Cr{3+}(aq) + H2O(l) =>
Cr2O7{2-}(aq) + 3 SO3{2-}(aq) + 8 H{+}(aq) = 3 SO4{2-}(aq) + 2 Cr{3+}(aq) + 4 H2O(l)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3Po2 + CuSO4 = H3Po4 + CuH2 + H2SO4 =>
8 H3Po2 + 3 CuSO4 = 4 H3Po4 + 3 CuH2 + 3 H2SO4
NaF + Cl2 = NaCl + F =>
2 NaF + Cl2 = 2 NaCl + 2 F
SiCl4 + H2O = H4(SiO4) + HCl =>
SiCl4 + 4 H2O = H4(SiO4) + 4 HCl
C4H6 + KMnO4 + H2O = C4H6O4 + KOH + Mn =>
7 C4H6 + 8 KMnO4 + 4 H2O = 7 C4H6O4 + 8 KOH + 8 Mn
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
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| 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01/13/25
方程式のバランス02/12/24
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