| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
10 K4Fe(CN)6 + 122 KMnO4 + 188 H2SO4 = 5 Fe2(SO4)3 + 122 MnSO4 + 60 KNO3 + 60 CO2 + 188 H2O + 51 K2SO4
K2SO4 + FeCl3 = K2Fe + SO4Cl3 =>
K2SO4 + FeCl3 = K2Fe + SO4Cl3
Zn(OH)2 + H3P = Zn3P2 + H2O =>
3 Zn(OH)2 + 2 H3P = Zn3P2 + 6 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
CuSO4Zn = ZnSO4Cu =>
CuSO4Zn = ZnSO4Cu
Ag2O = Ag + O =>
Ag2O = 2 Ag + O
Br2 + NaOH = NaBrO3 + NaBr + H2O =>
3 Br2 + 6 NaOH = NaBrO3 + 5 NaBr + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
H2PO4 + RbOH = H2O + Rb2PO4 =>
H2PO4 + 2 RbOH = 2 H2O + Rb2PO4
C13H10N2O3S + O2 = CO2 + H2O + NO3 + SO3 =>
2 C13H10N2O3S + 37 O2 = 26 CO2 + 10 H2O + 4 NO3 + 2 SO3
BaCO3(s) + C(s) + H2O(l) = CO + Ba(OH)2 =>
BaCO3(s) + C(s) + H2O(l) = 2 CO + Ba(OH)2
Al + MgSO4 = Al(SO4)2 + Mg =>
Al + 2 MgSO4 = Al(SO4)2 + 2 Mg
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Zn + Cu2SO4 = ZnSO4 + Cu =>
Zn + Cu2SO4 = ZnSO4 + 2 Cu
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Rb2O + NH4Cl = H2O + NH3 + RbCl =>
Rb2O + 2 NH4Cl = H2O + 2 NH3 + 2 RbCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sb(OH)3 + KOH = K[Sb(OH)4] =>
Sb(OH)3 + KOH = K[Sb(OH)4]
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CuO + HCl + H2O = Cu2(OH)3Cl =>
2 CuO + HCl + H2O = Cu2(OH)3Cl
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
Pb + Fe2O3 = PbO + Fe =>
3 Pb + Fe2O3 = 3 PbO + 2 Fe
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Sodiumhydroxide + copper(II)sulfate = copper(II)hydroxide + sodiumsulfate =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AgNo3 + Br = AgBr + No3 =>
AgNo3 + Br = AgBr + No3
Fe + NH3 = FeN3 + H2 =>
2 Fe + 6 NH3 = 2 FeN3 + 9 H2
C4H8 + KMnO4 + H2O = C4H8O2 + MnO2 + KOH =>
3 C4H8 + 4 KMnO4 + 2 H2O = 3 C4H8O2 + 4 MnO2 + 4 KOH
KCl + HCl = HK + Cl2 =>
KCl + HCl = HK + Cl2
Zn2{+} + Au(s) = Au3{+} + Zn(s) =>
Zn2{+} + 3 Au(s) = Au3{+} + 2 Zn(s)
Cu(NH3)4 + H2SO4 + OH = NH4 + Cu(H2O)4 + SO4 =>
Cu(NH3)4 + 4 H2SO4 + 4 OH = 4 NH4 + Cu(H2O)4 + 4 SO4
NO(g) + O2 = NO2 =>
2 NO(g) + O2 = 2 NO2
NH3 + AgCl = Ag(NH3)2 + Cl2 =>
4 NH3 + 2 AgCl = 2 Ag(NH3)2 + Cl2
CO2 + H2O = (C6H10O5)4 + O2 =>
24 CO2 + 20 H2O = (C6H10O5)4 + 24 O2
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
AgNO3 + NH4OH = Ag(OH)2 + (NH4)2NO3 =>
AgNO3 + 2 NH4OH = Ag(OH)2 + (NH4)2NO3
(NH4)HCO3 + SrCl2 = (NH4)HCO3SrCl2 =>
(NH4)HCO3 + SrCl2 = (NH4)HCO3SrCl2
Cl2 + Ca(OH)2 = CaCl2 + Ca(OCl2)2 + H2O =>
3 Cl2 + 2 Ca(OH)2 = CaCl2 + Ca(OCl2)2 + 2 H2O
Ca5(PO4)3F + H2SO4 + H2O = H3PO4 + CaSO4*2H2O + HF =>
Ca5(PO4)3F + 5 H2SO4 + 10 H2O = 3 H3PO4 + 5 CaSO4*2H2O + HF
Al(NO3)3(aq) + Mg(s) = Al(s) + Mg(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 Mg(s) = 2 Al(s) + 3 Mg(NO3)2(aq)
CO2Ca(OH)2 = (CaCO3)(H2O) =>
CO2Ca(OH)2 = (CaCO3)(H2O)
Na3PO4 + Sr(NO3)2 = Na3NO3 + Sr(PO4)2 =>
2 Na3PO4 + Sr(NO3)2 = 2 Na3NO3 + Sr(PO4)2
CuSO4 + CO2 = CuO + SO4 + CO =>
CuSO4 + CO2 = CuO + SO4 + CO
C2H6 + Cu(OH)2 = Cu + CO2 + H2O =>
C2H6 + 7 Cu(OH)2 = 7 Cu + 2 CO2 + 10 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaCl + S = Na2S + Cl2 =>
2 NaCl + S = Na2S + Cl2
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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01/14/25
方程式のバランス02/13/24
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