| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Mg + CaSO4 = 3 MgO + CaO + MgS
HClO4(aq) + Li2CO3(aq) = H2CO3(aq) + LiCl(aq) + O2 =>
2 HClO4(aq) + Li2CO3(aq) = H2CO3(aq) + 2 LiCl(aq) + 4 O2
HBr + H2SO4 = Br2 + H2O + S =>
6 HBr + H2SO4 = 3 Br2 + 4 H2O + S
CaC2(s) + H2O(g) + CO2(g) = CH2CHCO2H + Ca(OH)2(s) =>
6 CaC2(s) + 16 H2O(g) + 3 CO2(g) = 5 CH2CHCO2H + 6 Ca(OH)2(s)
CH2CH2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 CH2CH2 + 12 KMnO4 + 18 H2SO4 = 10 CO2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
FeO + ClO3 = Fe(ClO3) + O2 =>
2 FeO + 2 ClO3 = 2 Fe(ClO3) + O2
NaHCO3(aq) + HCl(aq) = NaCl(aq) + H2O + CO2 =>
NaHCO3(aq) + HCl(aq) = NaCl(aq) + H2O + CO2
CrSe3 + HNO3 + PbO2 = H2CrO7 + H2SeO4 + Pb(NO3)2 + H2O =>
CrSe3 + 30 HNO3 + 15 PbO2 = H2CrO7 + 3 H2SeO4 + 15 Pb(NO3)2 + 11 H2O
Zn + KBrO3 + H2SO4 = Br2 + ZnSO4 + K2SO4 + H2O =>
5 Zn + 2 KBrO3 + 6 H2SO4 = Br2 + 5 ZnSO4 + K2SO4 + 6 H2O
BaCl2(aq) + Na2CO3(s) = BaCO3(s) + NaCl(s) =>
BaCl2(aq) + Na2CO3(s) = BaCO3(s) + 2 NaCl(s)
CoNO3 + Pb = PbNO3 + Co =>
CoNO3 + Pb = PbNO3 + Co
Fe{3+} + Br{-} = Br2 + Fe{2+} =>
2 Fe{3+} + 2 Br{-} = Br2 + 2 Fe{2+}
Fe(OH)3 + NH4Cl = FeOCl + H2O + NH3 =>
Fe(OH)3 + NH4Cl = FeOCl + 2 H2O + NH3
C6H5OH + Br2 = C6H4OHBr + HBr =>
C6H5OH + Br2 = C6H4OHBr + HBr
C5H11Cl + CH3Cl + Na = C5H12 + NaCl =>
3 C5H11Cl + 5 CH3Cl + 8 Na = 4 C5H12 + 8 NaCl
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na2H2P2O7 = (NaPO3)3 + H2O =>
3 Na2H2P2O7 = 2(NaPO3)3 + 3 H2O
BaO + Ai = Ai2O3 + Ba =>
3 BaO + 2 Ai = Ai2O3 + 3 Ba
H2SO4 + Mg(OH)2 = MgSO4 + H2O =>
H2SO4 + Mg(OH)2 = MgSO4 + 2 H2O
HCl + Pb(HCO3)2 = PbCl2 + H2O + CO2 =>
2 HCl + Pb(HCO3)2 = PbCl2 + 2 H2O + 2 CO2
CaCl2 + KNO3 = CaNO3 + K + Cl2 =>
CaCl2 + KNO3 = CaNO3 + K + Cl2
Na + N3 = Na3N =>
9 Na + N3 = 3 Na3N
H2SiO3 + BaO = BaSiO3 + H2O =>
H2SiO3 + BaO = BaSiO3 + H2O
Ca(I)2 + KOH = KI + Ca(OH)2 =>
Ca(I)2 + 2 KOH = 2 KI + Ca(OH)2
AgNO3 + C6H8O7 = AgO + CO2 + N2 + H2O =>
18 AgNO3 + 4 C6H8O7 = 18 AgO + 24 CO2 + 9 N2 + 16 H2O
CH2CH3CH2(g) + O2(g) = CO2(g) + H2O(g) =>
4 CH2CH3CH2(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)
CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2]2 + NH4Cl + OH =>
2 CuCl2(aq) + 12 NH3(aq) + 8 H2O(l) = [Cu(NH3)4(H2O)2]2 + 4 NH4Cl + 4 OH
Fe + Cu(OH)2 = Fe(OH) + Cu2 =>
4 Fe + 2 Cu(OH)2 = 4 Fe(OH) + Cu2
Cr2B + HCl = CrCl3 + H2 + B =>
Cr2B + 6 HCl = 2 CrCl3 + 3 H2 + B
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
CaBr + LiS = LiBr + CaS =>
CaBr + LiS = LiBr + CaS
Na2C2O4 + CCl2F2 = C + CO2 + NaCl + NaF =>
2 Na2C2O4 + CCl2F2 = C + 4 CO2 + 2 NaCl + 2 NaF
ZnCO3(s) + HBr(aq) = HCO3 + ZnBr =>
ZnCO3(s) + HBr(aq) = HCO3 + ZnBr
K2CrO4 + AgNO3(aq) = K2NO3 + AgCrO4 =>
K2CrO4 + AgNO3(aq) = K2NO3 + AgCrO4
H2C6O4 + OH = C6O4 + H2O =>
H2C6O4 + 2 OH = C6O4 + 2 H2O
KOH + BaCl2 = KOCl2 + HBa =>
KOH + BaCl2 = KOCl2 + HBa
K2Cr2O7 + KBr + HCl = CrCl3 + KCl + Br2 + H2O =>
K2Cr2O7 + 6 KBr + 14 HCl = 2 CrCl3 + 8 KCl + 3 Br2 + 7 H2O
Ag2O*Ag2O3 + H2O + Ni{2+} = Ni2O3 + Ag{+} + H{+} =>
Ag2O*Ag2O3 + 2 H2O + 4 Ni{2+} = 2 Ni2O3 + 4 Ag{+} + 4 H{+}
Br({-}) = e + Br2 =>
2 Br({-}) = 2e + Br2
C4H8O + Ca(OCl)2 = C4H6O2 + H2O + Cl{-} + Ca{2+} =>
C4H8O + Ca(OCl)2 = C4H6O2 + H2O + 2 Cl{-} + Ca{2+}
N2 + Br2 = N2Br3 =>
2 N2 + 3 Br2 = 2 N2Br3
MgCl2 + K2SO4 = KCl + MgSO4 =>
MgCl2 + K2SO4 = 2 KCl + MgSO4
NaHCO3 + AgNO3 = Ag2CO3 + NaNO3 + H2O + CO2 =>
2 NaHCO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3 + H2O + CO2
AgF + H3PO4 = Ag3PO4 + HF =>
3 AgF + H3PO4 = Ag3PO4 + 3 HF
Na + HC = NaC + H2 =>
2 Na + 2 HC = 2 NaC + H2
P + AgNO3 + H2O = Ag + H3PO4 + NO =>
4 P + 5 AgNO3 + 6 H2O = 5 Ag + 4 H3PO4 + 5 NO
C2H6(g) + O2(g) = H20(g) + CO2(g) =>
10 C2H6(g) + 20 O2(g) = 3 H20(g) + 20 CO2(g)
Ag3AsO3 + NH3 + H2O = [Ag(NH3)2]OH + H3AsO3 =>
Ag3AsO3 + 6 NH3 + 3 H2O = 3[Ag(NH3)2]OH + H3AsO3
V3(PO4)5 + Pb(OH)4 = V(OH)5 + Pb3(PO4)4 =>
4 V3(PO4)5 + 15 Pb(OH)4 = 12 V(OH)5 + 5 Pb3(PO4)4
Fe2 + S = Fe2S2 =>
Fe2 + 2 S = Fe2S2
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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01/01/25
方程式のバランス01/31/24
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