| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
10 Cl + 2 H5SO2 = 2 Cl5SO2 + 5 H2
C2H4O + H2O = CH2OH =>
C2H4O + H2O = 2 CH2OH
Ca(OH)2 + Ca(HCO3)2 = CaCO3 + H2O =>
Ca(OH)2 + Ca(HCO3)2 = 2 CaCO3 + 2 H2O
Al2(SO4)3 + K = K2(SO4) + Al3 =>
3 Al2(SO4)3 + 18 K = 9 K2(SO4) + 2 Al3
KMnO4 + H2S = S + MnO2 + H2O + KOH =>
2 KMnO4 + 3 H2S = 3 S + 2 MnO2 + 2 H2O + 2 KOH
Cl2(g) + KBr(aq) = Cl2Br2 + K2 =>
Cl2(g) + 2 KBr(aq) = Cl2Br2 + K2
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + NaBr =>
CaBr2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaBr
NaCl + H2SO4 + K2Cr2O7 = CrCl2 + O2 + K2SO4 + Na2SO4 + H2O =>
4 NaCl + 3 H2SO4 + K2Cr2O7 = 2 CrCl2 + 2 O2 + K2SO4 + 2 Na2SO4 + 3 H2O
C5H8 + O2 = CO2 + H2OO =>
C5H8 + 9 O2 = 5 CO2 + 4 H2OO
Fe(OH)2 + ZnO = FeO + Zn(OH)2 =>
Fe(OH)2 + ZnO = FeO + Zn(OH)2
Ca(NO3)2(aq) + Al2(SO4)3(aq) = CaSO4(s) + Al(NO3)3(aq) =>
3 Ca(NO3)2(aq) + Al2(SO4)3(aq) = 3 CaSO4(s) + 2 Al(NO3)3(aq)
Mg2Br + NaOH = Mg2OH + NaBr =>
Mg2Br + NaOH = Mg2OH + NaBr
CH3COOH + Ba(OH)2 = C(H3COO)2Ba + H2O =>
3 CH3COOH + 2 Ba(OH)2 = 2 C(H3COO)2Ba + 2 H2O
La1000(N1000O3000)3*6H2000O1000 + Ca1000(N1000O3000)2*4H2000O1000 + Ni1000(N1000O3000)2*6H2000O1000 + Fe1000(N1000O3000)3*9H2000O1000 = La975Ca25Ni750Fe250O3000 + N1000O1000 + O2000 + H2000O1000 =>
39 La1000(N1000O3000)3*6H2000O1000 + Ca1000(N1000O3000)2*4H2000O1000 + 30 Ni1000(N1000O3000)2*6H2000O1000 + 10 Fe1000(N1000O3000)3*9H2000O1000 = 40 La975Ca25Ni750Fe250O3000 + 209 N1000O1000 + 149 O2000 + 508 H2000O1000
Hg(C2H3O2)2 + KBr = HgBr2 + KC2H3O2 =>
Hg(C2H3O2)2 + 2 KBr = HgBr2 + 2 KC2H3O2
H2(SO4) + Al = Al2(SO4) + H =>
H2(SO4) + 2 Al = Al2(SO4) + 2 H
NH3 + Cl = NH4Cl + NCl =>
4 NH3 + 4 Cl = 3 NH4Cl + NCl
CH3CHOHCOOH + HO{-} = CH3CHOHCOO{-} + H2O =>
CH3CHOHCOOH + HO{-} = CH3CHOHCOO{-} + H2O
Hg(NO3)2(aq) + Li(aq) = LiNO3(aq) + Hg =>
Hg(NO3)2(aq) + 2 Li(aq) = 2 LiNO3(aq) + Hg
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
SCN{-} + Br2 + H2O = SO4{-} + CN{-} + Br{-} + H3O{+} =>
2 SCN{-} + 7 Br2 + 24 H2O = 2 SO4{-} + 2 CN{-} + 14 Br{-} + 16 H3O{+}
Mg(s) + Al2O3(s) = Al(s) + MgO =>
3 Mg(s) + Al2O3(s) = 2 Al(s) + 3 MgO
KI + AgF = AgI + KF =>
KI + AgF = AgI + KF
NiCl2(aq) + Cu(s) = Ni(s) + CuCl2(aq) =>
NiCl2(aq) + Cu(s) = Ni(s) + CuCl2(aq)
SO2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnO2 =>
3 SO2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnO2
Cu + HN3 = CuN3 + H2 =>
2 Cu + 2 HN3 = 2 CuN3 + H2
Sn2O = Sn + O =>
Sn2O = 2 Sn + O
H3O + HCO3 = CO2 + H2O =>
H3O + HCO3 = CO2 + 2 H2O
Al + HNO3 = Al(NO3)2 + NO + H2O =>
3 Al + 8 HNO3 = 3 Al(NO3)2 + 2 NO + 4 H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
ZnSO4 + CuSO4 = CuZn + SO4 =>
ZnSO4 + CuSO4 = CuZn + 2 SO4
C8H5Cl2NaO3 + HCl = C6H3Cl2OCH2COOH + NaCl =>
C8H5Cl2NaO3 + HCl = C6H3Cl2OCH2COOH + NaCl
PF3 + Br2 = PF5 + PBr5 =>
5 PF3 + 5 Br2 = 3 PF5 + 2 PBr5
H2SO4(aq) + NaOH(aq) = Na2SO4(l) + H2O =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(l) + 2 H2O
F + Pb4 = PbF4 =>
16 F + Pb4 = 4 PbF4
HNO3 + NH4CH3COO = HCH3COO + NO3NH4 =>
HNO3 + NH4CH3COO = HCH3COO + NO3NH4
FCH2COOH = H + FCH2COO =>
FCH2COOH = H + FCH2COO
CuSO4 + NH3 + H2O = Cu(NH4OH)4 + SO4 =>
CuSO4 + 4 NH3 + 4 H2O = Cu(NH4OH)4 + SO4
Ca(HCO3)2Ca(OH)2 = CaCO3H2O =>
Ca(HCO3)2Ca(OH)2 = 2 CaCO3H2O
Na3P = Na + P =>
Na3P = 3 Na + P
Fe2O3 + C6H8O7 = FeO + CO2 + H2O =>
9 Fe2O3 + C6H8O7 = 18 FeO + 6 CO2 + 4 H2O
AgCH3COO + K2CrO4 = Ag2CrO4 + KCH3COO =>
2 AgCH3COO + K2CrO4 = Ag2CrO4 + 2 KCH3COO
HCl + Na[Al(OH)4] = NaCl + H[Al(OH)4] =>
HCl + Na[Al(OH)4] = NaCl + H[Al(OH)4]
CuNO3 + CaS = Ca(NO3)2 + Cu2S =>
2 CuNO3 + CaS = Ca(NO3)2 + Cu2S
P1*V1 = P2*V2 =>
2 P1*V1 = P2*V2
Na3PO4 + Fe(NO3)3 = Fe2(PO4)2 + NaNO3 =>
2 Na3PO4 + 2 Fe(NO3)3 = Fe2(PO4)2 + 6 NaNO3
NaCl + Br = NaBr + Cl2 =>
2 NaCl + 2 Br = 2 NaBr + Cl2
CaOH + TiF3 + H2O = CaTiO3 + H2 + HF =>
CaOH + TiF3 + 2 H2O = CaTiO3 + H2 + 3 HF
C10H16 + Cl2(g) = HCl(g) + C(s) =>
C10H16 + 8 Cl2(g) = 16 HCl(g) + 10 C(s)
H2O2 + NaOH + NaHSO3 = Na2SO4 + H2O =>
H2O2 + NaOH + NaHSO3 = Na2SO4 + 2 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02/18/25
方程式のバランス03/20/24
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