| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C8H10(l) + O2(g) = H2O(l) + CO2(g) =>
2 C8H10(l) + 21 O2(g) = 10 H2O(l) + 16 CO2(g)
LiMnO4 + HCl = LiCl + MnCl2 + Cl2 + H2O =>
2 LiMnO4 + 16 HCl = 2 LiCl + 2 MnCl2 + 5 Cl2 + 8 H2O
CH4 + O2 = C10H14O3 + H2O =>
10 CH4 + 8 O2 = C10H14O3 + 13 H2O
PBr3 + KMnO4 + H2O = Mn(H2PO4)2 + Br2 + KBr + MnBr2 =>
8 PBr3 + 6 KMnO4 + 8 H2O = 4 Mn(H2PO4)2 + 7 Br2 + 6 KBr + 2 MnBr2
CaCl2 + AgNO3 = CaNO3 + AgCl2 =>
CaCl2 + AgNO3 = CaNO3 + AgCl2
Pb(NO3)2 + K2 + Cr2O7 = PbCr2O7 + KNO3 =>
Pb(NO3)2 + K2 + Cr2O7 = PbCr2O7 + 2 KNO3
(C17H31COO)3C3H5 + O2 = C + H2O =>
2(C17H31COO)3C3H5 + 43 O2 = 114 C + 98 H2O
PBr3 + KMnO4 + H2O = Mn(H2PO4)2 + Br2 + KBr + MnBr2 =>
8 PBr3 + 6 KMnO4 + 8 H2O = 4 Mn(H2PO4)2 + 7 Br2 + 6 KBr + 2 MnBr2
RbAs + FeAs + EuAs + Fe = RbEuFe4As4 =>
RbAs + 2 FeAs + EuAs + 2 Fe = RbEuFe4As4
C6H5C2H3Br2 + KOH = C6H4C2H2 + KBr + H2O =>
C6H5C2H3Br2 + 2 KOH = C6H4C2H2 + 2 KBr + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu(C2H3O2)2 + H2O = HC2H3O2 + Cu(OH)2 =>
Cu(C2H3O2)2 + 2 H2O = 2 HC2H3O2 + Cu(OH)2
Cu(NO3)2(aq) + Ag(s) = Ag(NO3)2 + Cu =>
Cu(NO3)2(aq) + Ag(s) = Ag(NO3)2 + Cu
S4Cl2 + H2O = H2SO3 + HCl + S =>
2 S4Cl2 + 3 H2O = H2SO3 + 4 HCl + 7 S
PBr3 + KMnO4 + H2O = Mn(H2PO4)2 + Br2 + KBr + MnBr2 =>
8 PBr3 + 6 KMnO4 + 8 H2O = 4 Mn(H2PO4)2 + 7 Br2 + 6 KBr + 2 MnBr2
NH + BF = NHBF =>
NH + BF = NHBF
C6H5C2H3Br2 + KOH = C6H4C2H2 + KBr + H2O =>
C6H5C2H3Br2 + 2 KOH = C6H4C2H2 + 2 KBr + 2 H2O
Ca{+2} + (NH4)2CO3 = CaCO3 + H{+} + NH3 =>
Ca{+2} + (NH4)2CO3 = CaCO3 + 2 H{+} + 2 NH3
H2C6O5H7 + H2O = H2C6O5H8 + OH =>
H2C6O5H7 + H2O = H2C6O5H8 + OH
PBr3 + KMnO4 + H2O = Mn(H2PO4)2 + Br2 + KBr + MnBr2 =>
8 PBr3 + 6 KMnO4 + 8 H2O = 4 Mn(H2PO4)2 + 7 Br2 + 6 KBr + 2 MnBr2
H2O2 + C3COOH = CO2 + H2O =>
13 H2O2 + 2 C3COOH = 8 CO2 + 14 H2O
C6H5C2H3Br2 + KOH = C6H4C2H2 + KBr + H2O =>
C6H5C2H3Br2 + 2 KOH = C6H4C2H2 + 2 KBr + 2 H2O
KMnO4 + NaSO3 + NaOH = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaSO3 + 4 NaOH = K2SO4 + 2 MnSO4 + 7 Na2SO4 + 2 H2O
NaCl(aq) + HNO3(aq) = NaNO3(g) + HCl(aq) =>
NaCl(aq) + HNO3(aq) = NaNO3(g) + HCl(aq)
C6H5COONa + NaOH = C6H6 + Na2CO3 =>
C6H5COONa + NaOH = C6H6 + Na2CO3
HNO3 = NO + O + H2O =>
2 HNO3 = 2 NO + 3 O + H2O
C6H5C2H3Br2 + KOH = C6H4C2H2 + KBr + H2O =>
C6H5C2H3Br2 + 2 KOH = C6H4C2H2 + 2 KBr + 2 H2O
PBr3 + KMnO4 + H2O = Mn(H2PO4)2 + Br2 + KBr + MnBr2 =>
8 PBr3 + 6 KMnO4 + 8 H2O = 4 Mn(H2PO4)2 + 7 Br2 + 6 KBr + 2 MnBr2
Fe(NO3)3(aq) + LiOH(aq) = Fe(OH)3(aq) + Li(NO3)(aq) =>
Fe(NO3)3(aq) + 3 LiOH(aq) = Fe(OH)3(aq) + 3 Li(NO3)(aq)
Mg + K2Cr2O7 + H2SO4 = MgSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Mg + K2Cr2O7 + 7 H2SO4 = 3 MgSO4 + K2SO4 + Cr2(SO4)3 + 7 H2O
NaF + Ba(NO3)2 = Na(NO3)2 + BaF =>
NaF + Ba(NO3)2 = Na(NO3)2 + BaF
NH4S + KOH = NH2 + HS + KOH2 =>
NH4S + KOH = NH2 + HS + KOH2
Al2(SO4)3(aq) + Ba(OH)2(aq) = Al(OH)3(l) + BaSO4(s) =>
Al2(SO4)3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(l) + 3 BaSO4(s)
CrO7{2-} + H{+} + Fe{2+} = H2O + Fe{3+} + Cr{3+} =>
CrO7{2-} + 14 H{+} + 9 Fe{2+} = 7 H2O + 9 Fe{3+} + Cr{3+}
Cu + NiBr2 = Ni + CuBr2 =>
Cu + NiBr2 = Ni + CuBr2
Pb(OH)2 + HS = PbS2 + H2O =>
Pb(OH)2 + 2 HS = PbS2 + 2 H2O
C2H5OH + KMnO4 = C2H5COOH + MnO2 + KOH + H2O =>
9 C2H5OH + 8 KMnO4 = 6 C2H5COOH + 8 MnO2 + 8 KOH + 5 H2O
KBr(s) + Al(NO3)3 = AlBr3 + KNO3(s) =>
3 KBr(s) + Al(NO3)3 = AlBr3 + 3 KNO3(s)
FeCl2 + C = CCl4 + Fe =>
2 FeCl2 + C = CCl4 + 2 Fe
NaCN + Cl2 + NaOH = NaCNO + NaCl + H2O =>
NaCN + Cl2 + 2 NaOH = NaCNO + 2 NaCl + H2O
CeCl3 + NH4OH + H2O2 = Ce(OH)3(OOH) + NH4Cl + H2O =>
2 CeCl3 + 6 NH4OH + 3 H2O2 = 2 Ce(OH)3(OOH) + 6 NH4Cl + 2 H2O
Mg + SnCl2 = MgCl + Sn =>
2 Mg + SnCl2 = 2 MgCl + Sn
KClO2 + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO2 + 4 FeSO4 + 2 H2SO4 = KCl + 2 Fe2(SO4)3 + 2 H2O
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
NiCl2(s) = Ni(s) + Cl2(s) =>
NiCl2(s) = Ni(s) + Cl2(s)
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
C2H6OH + O = CO2 + H2O =>
2 C2H6OH + 13 O = 4 CO2 + 7 H2O
KO2 + KI + H2SO4 = HIO4 + KHSO4 + H2O =>
8 KO2 + 3 KI + 11 H2SO4 = 3 HIO4 + 11 KHSO4 + 4 H2O
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
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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12/24/23
方程式のバランス01/23/23
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