| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
14 Na2CO3 + C7H12O6 = 21 CO2 + 6 H2O + 28 Na
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe + O2(g) = FeO =>
2 Fe + O2(g) = 2 FeO
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + HOH =>
10(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 HOH
Fe(OH)3 + CH2O + SO4{-2} + H{+} = FeS2 + H2O + HCO3{-} =>
4 Fe(OH)3 + 15 CH2O + 8 SO4{-2} + H{+} = 4 FeS2 + 14 H2O + 15 HCO3{-}
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O(l) =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O(l)
C6H5CHO + C4H4NH + O2 = C44H30N4 + H2O =>
8 C6H5CHO + 8 C4H4NH + 3 O2 = 2 C44H30N4 + 14 H2O
Sr3(PO4)2 + H2SO4 = SrSO4 + H3PO4 =>
Sr3(PO4)2 + 3 H2SO4 = 3 SrSO4 + 2 H3PO4
NaOH + AlBr = NaBr + AlOH =>
NaOH + AlBr = NaBr + AlOH
NH4HCO3 + HCl = NH4Cl + H2CO3 =>
NH4HCO3 + HCl = NH4Cl + H2CO3
BaCl2 + N2H8SO4 = Ba2S2O8 + Cl2N2H8 =>
2 BaCl2 + 2 N2H8SO4 = Ba2S2O8 + 2 Cl2N2H8
SO2CaO = CaSO3 =>
SO2CaO = CaSO3
H2CO3(aq) + Ca(OH)2(aq) = CaCO3(aq) + H2O(l) =>
H2CO3(aq) + Ca(OH)2(aq) = CaCO3(aq) + 2 H2O(l)
MnO4{-} + Cl{-} + (H3O){+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16(H3O){+} = 2 Mn{2+} + 5 Cl2 + 24 H2O
KOH + MnO2 + KNO3 + H2O = KMnO4 + NH3 =>
5 KOH + 8 MnO2 + 3 KNO3 + 2 H2O = 8 KMnO4 + 3 NH3
KMnO4 + C3H03 = K2CO3 + H2O + MnOH + CO2 =>
10 KMnO4 + 4 C3H03 = 5 K2CO3 + H2O + 10 MnOH + 7 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SO2 + H2O2 + NaOH = H2O + Na2SO4 =>
SO2 + H2O2 + 2 NaOH = 2 H2O + Na2SO4
HNO3LiOH = HNO3OHLi =>
HNO3LiOH = HNO3OHLi
MgCl2 + NH4NO2 = Mg(NO2)2 + NH4Cl =>
MgCl2 + 2 NH4NO2 = Mg(NO2)2 + 2 NH4Cl
V2O5 + H2O2 + NaOH = Na3VO8 + H2O =>
V2O5 + 8 H2O2 + 6 NaOH = 2 Na3VO8 + 11 H2O
C25H52 + H2O = H2 + CO2 =>
C25H52 + 50 H2O = 76 H2 + 25 CO2
CuSO4 + NaOH = Na2SO4 + Cu2(OH)2SO4 =>
2 CuSO4 + 2 NaOH = Na2SO4 + Cu2(OH)2SO4
Zn3(PO4)2 + Na2SO3 = ZnSO3 + Na3PO4 =>
Zn3(PO4)2 + 3 Na2SO3 = 3 ZnSO3 + 2 Na3PO4
NaOH(aq) + C9H8O4(s) = C9H7O4Na(aq) + H2O(l) =>
NaOH(aq) + C9H8O4(s) = C9H7O4Na(aq) + H2O(l)
HCl(ac) + Ag(NO3)2(ac) = AgCl2(s) + HNO3(ac) =>
2 HCl(ac) + Ag(NO3)2(ac) = AgCl2(s) + 2 HNO3(ac)
O2 + CoBr3 = Br2 + Co2O3 =>
3 O2 + 4 CoBr3 = 6 Br2 + 2 Co2O3
CaSO4*H2O + HCl = CaCl2 + H2SO4 + H2O =>
CaSO4*H2O + 2 HCl = CaCl2 + H2SO4 + H2O
CuO + HC1 = Cu1C2 + H2O =>
CuO + 2 HC1 = Cu1C2 + H2O
NaOH + H2CO4 = Na2CO4 + HOH =>
2 NaOH + H2CO4 = Na2CO4 + 2 HOH
Ag2SeO3 + N2H4 + NaOH = Ag + Na2Se + N2 + H2O =>
Ag2SeO3 + 2 N2H4 + 2 NaOH = 2 Ag + Na2Se + 2 N2 + 5 H2O
Pb(NO3)2 + NaOH = Pb(OH) + Na + NO3 =>
Pb(NO3)2 + NaOH = Pb(OH) + Na + 2 NO3
K2Cr2O7 + NaCl + H2SO4 = Cl2 + H2O + K2SO4 + Cr2(SO4)3 + Na2SO4 =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = 3 Cl2 + 7 H2O + K2SO4 + Cr2(SO4)3 + 3 Na2SO4
Cl + POI = I + POCl =>
Cl + POI = I + POCl
Cl2(g)Ga(s) = GaCl2(s) =>
Cl2(g)Ga(s) = GaCl2(s)
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
H3BO3 + K = KHO3 + B + H2 =>
H3BO3 + K = KHO3 + B + H2
KJ + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4) + H2O + J2 =>
10 KJ + K2Cr2O7 + 7 H2SO4 = 6 K2SO4 + Cr2(SO4) + 7 H2O + 5 J2
NaCN(aq) + HI(aq) = NaI(aq) + HCN(aq) =>
NaCN(aq) + HI(aq) = NaI(aq) + HCN(aq)
Li2CO3 + HNO3 = H2CO3 + Li(NO3) =>
Li2CO3 + 2 HNO3 = H2CO3 + 2 Li(NO3)
Ti + OH = TiO2 + H2O =>
Ti + 4 OH = TiO2 + 2 H2O
B3 + F2 = B2F3 =>
4 B3 + 9 F2 = 6 B2F3
CuCl2 + Br2 = CuBr2 + Cl2 =>
CuCl2 + Br2 = CuBr2 + Cl2
C5H12O + HCl + NaNO2 = C5H11NO2 + NaCl + H2O =>
C5H12O + HCl + NaNO2 = C5H11NO2 + NaCl + H2O
C4H10O + Cr2O7{2-} + H{+} = C4H8O2 + Cr{3+} + H2O =>
3 C4H10O + 2 Cr2O7{2-} + 16 H{+} = 3 C4H8O2 + 4 Cr{3+} + 11 H2O
CuFeS2 + O2 = FeO + SO2 + CuS =>
2 CuFeS2 + 3 O2 = 2 FeO + 2 SO2 + 2 CuS
Na2O + I2 = NaI + O =>
Na2O + I2 = 2 NaI + O
H2 + HCO3{-} + H{+} = CH4 + H2O =>
4 H2 + HCO3{-} + H{+} = CH4 + 3 H2O
Zn + Cr2(CO3)3 = ZnCO3 + Cr =>
3 Zn + Cr2(CO3)3 = 3 ZnCO3 + 2 Cr
Cu3(PO4)2 + NaOH = Cu3OH + Na(PO4)2 =>
Cu3(PO4)2 + NaOH = Cu3OH + Na(PO4)2
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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10/16/24
方程式のバランス11/15/23
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