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Watch Later 4:59

S6_化學_CH50_C_工業過程在近年的進展

Watch Later 2:32

S6_化學_CH50_B_工業過程的利弊

Watch Later 4:49

S6_化學_CH50_A_發展切合現代生活的合成產物

Watch Later 11:36

S5_化學_CH49_C3_錳在化合物中常見的氧化態

Watch Later 2:07

S5_CHEM_CH49_E_ Some common applications and Importance of transition metals in maintaining health of transition metals and their compounds

Watch Later 1:40

S5_CHEM_CH49_D2_ Heterogeneous catalysts

Watch Later 10:54

S5_CHEM_CH49_D1_ Homogeneous catalysts

Watch Later 9:43

S5_CHEM_CH49_C3_ Common oxidation states of manganese in its compounds

Watch Later 6:13

S5_CHEM_CH49_C2_ Common oxidation states of iron in its compounds

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