| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg + Cu(SO4) = MgSO4 + Cu
Zn + HCI = Zn(CI)2 + H2 =>
Zn + 2 HCI = Zn(CI)2 + H2
CH8N2 + O2 + OH{-} = CO23{-} + H2O + N2 =>
4 CH8N2 + 53 O2 + 4 OH{-} = 4 CO23{-} + 18 H2O + 4 N2
CaCO3 + NH4Cl = CaCl2 + NH3 + H2O + CO2 =>
CaCO3 + 2 NH4Cl = CaCl2 + 2 NH3 + H2O + CO2
MgCl2 + NH4Cl = Mg(NH4)2 + Cl2 =>
MgCl2 + 2 NH4Cl = Mg(NH4)2 + 2 Cl2
BeO + H2SO4 = BeSO4 + H2O =>
BeO + H2SO4 = BeSO4 + H2O
Zn + Mg3(PO4)2 = Zn3(PO4)2 + Mg =>
3 Zn + Mg3(PO4)2 = Zn3(PO4)2 + 3 Mg
H3BO3 + KOH = K3BO3 + HOH =>
H3BO3 + 3 KOH = K3BO3 + 3 HOH
Ca2 + O3 = Ca3O =>
9 Ca2 + 2 O3 = 6 Ca3O
NaI(aq) + BaS(aq) = BaI2(aq) + Na2S(aq) =>
2 NaI(aq) + BaS(aq) = BaI2(aq) + Na2S(aq)
C6H6(CH3)2 + KMnO4 + H2SO4 = C6H6(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C6H6(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C6H6(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4
Al(C2H3O2)3 + NaOH = Al(OH)3 + NaCH3COO =>
Al(C2H3O2)3 + 3 NaOH = Al(OH)3 + 3 NaCH3COO
MnC2O4H6O3 + O2 = Mn3O4 + H2O + CO2 =>
3 MnC2O4H6O3 + 2 O2 = Mn3O4 + 9 H2O + 6 CO2
H2SO4 + Cl(OH)2 = ClSO4 + H2O =>
H2SO4 + Cl(OH)2 = ClSO4 + 2 H2O
C2H4Cl2 + Zn = ZnCl2 + C2H4 =>
C2H4Cl2 + Zn = ZnCl2 + C2H4
CuSO4 + CrBr3 = CuBr3 + CrSO4 =>
CuSO4 + CrBr3 = CuBr3 + CrSO4
H2 + ClO = HClO =>
H2 + 2 ClO = 2 HClO
MgNH4PO4 + CH3COOH = Mg(CH3COO)2 + NH4CH3COO + H3PO4 =>
MgNH4PO4 + 3 CH3COOH = Mg(CH3COO)2 + NH4CH3COO + H3PO4
AlCl3 + H2SO4 = Al2(SO4)3 + HCl* =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl*
K2Cr2O7 + C6H4(CH3)2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + C8H6O4 =>
2 K2Cr2O7 + C6H4(CH3)2 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 10 H2O + C8H6O4
Li2CO3 + Al(NO3)3 = Li(NO3) + Al2(CO3)3 =>
3 Li2CO3 + 2 Al(NO3)3 = 6 Li(NO3) + Al2(CO3)3
Zn(NO3)2(aq) + NaOH(aq) = Zn(OH)2 + NaNO3 =>
Zn(NO3)2(aq) + 2 NaOH(aq) = Zn(OH)2 + 2 NaNO3
Ba(OH)2 + KHSO4 = Ba(KSO4)2 + H2O =>
Ba(OH)2 + 2 KHSO4 = Ba(KSO4)2 + 2 H2O
BaO4 + H2O = Ba(OH)2 + O2 =>
2 BaO4 + 2 H2O = 2 Ba(OH)2 + 3 O2
N4 + O2 = N2O5 =>
N4 + 5 O2 = 2 N2O5
Na2WO4 + HCl + Zn = W18O49 + ZnCl2 + NaCl + H2O =>
18 Na2WO4 + 46 HCl + 5 Zn = W18O49 + 5 ZnCl2 + 36 NaCl + 23 H2O
Cl + CH = CCl4 + HCl =>
5 Cl + CH = CCl4 + HCl
Ru + HNO3 = Ru(NO3)3 + NO2 + H2O =>
Ru + 6 HNO3 = Ru(NO3)3 + 3 NO2 + 3 H2O
BaO + B2O3 = Ba3(BO3)2 =>
3 BaO + B2O3 = Ba3(BO3)2
Cd3(PO4)2(aq) + (NH4)2S(aq) = CdS(s) + (NH4)3PO4(aq) =>
Cd3(PO4)2(aq) + 3(NH4)2S(aq) = 3 CdS(s) + 2(NH4)3PO4(aq)
K + Fe(NO3)3 = KNO3 + Fe =>
3 K + Fe(NO3)3 = 3 KNO3 + Fe
NH4Cl + Cu(C2H3O2)2 = NH4(C2H3O2) + CuCl2 =>
2 NH4Cl + Cu(C2H3O2)2 = 2 NH4(C2H3O2) + CuCl2
Mn + S2O8{2-} + H2O = MnO4{-} + SO4{2-} + H{+} =>
2 Mn + 7 S2O8{2-} + 8 H2O = 2 MnO4{-} + 14 SO4{2-} + 16 H{+}
C4H6 + HBr = C4H7Br =>
C4H6 + HBr = C4H7Br
HCl + Fe2O3 = H2O + FeCl3(aq) =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3(aq)
Na(IO3) + SO2 + H2O = NaHSO4 + H2SO4 + I2 =>
2 Na(IO3) + 5 SO2 + 4 H2O = 2 NaHSO4 + 3 H2SO4 + I2
C4H10O + H2SO4 = C4H10SO4 + H2O =>
C4H10O + H2SO4 = C4H10SO4 + H2O
Ca + Na2CO3 = CaCO3 + Na =>
Ca + Na2CO3 = CaCO3 + 2 Na
KI(s) = K(s) + I2(g) =>
2 KI(s) = 2 K(s) + I2(g)
Na3PO4 = Na{+} + PO4{3-} =>
Na3PO4 = 3 Na{+} + PO4{3-}
Ni(OH)2 + H2SO4 = H2O + NiSO4 =>
Ni(OH)2 + H2SO4 = 2 H2O + NiSO4
Hg + H2O = Hg(OH)2 + H2 =>
Hg + 2 H2O = Hg(OH)2 + H2
Pb(CH3CO2)2 + Na2S = PbS + Na(CH3CO2) =>
Pb(CH3CO2)2 + Na2S = PbS + 2 Na(CH3CO2)
N2O3 + Cu = N2 + CuO =>
N2O3 + 3 Cu = N2 + 3 CuO
BeSO4 = BeO + SO3 =>
BeSO4 = BeO + SO3
Ru + HNO3 = Ru(NO3)3 + N2O3 + H2O =>
4 Ru + 18 HNO3 = 4 Ru(NO3)3 + 3 N2O3 + 9 H2O
Ni + Fe2(SO4)3 = Fe + Ni(SO4) =>
3 Ni + Fe2(SO4)3 = 2 Fe + 3 Ni(SO4)
C2H6O2 + K2Cr2O7 + H2SO4 = C2H2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O2 + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H2O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Cl(g) + NaBr(aq) = NaCl(aq) + Br2 =>
2 Cl(g) + 2 NaBr(aq) = 2 NaCl(aq) + Br2
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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10/27/24
方程式のバランス11/26/23
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