Browse Videos

Viewing: Most Viewed

Sorting

Most Recent
Most Viewed
Most Discussed
Most Rated

Category

Watch Later 2:41

S4_CHEM_CH9_F2_ Predicting structures from physical properties

Watch Later 3:43

S5_化學_CH48_A_由Na至Cl各元素氧化物的鍵合本質和計量成分

Watch Later 4:49

S6_CHEM_CH53_A_ Characteristics of catalysts

Watch Later 1:42

S6_CHEM_CH53_C_ Effect of catalyst on reversible reactions

Watch Later 3:09

中一至中三普通話 - 先圈出句子中的廣州話，再把普通話的說法寫下來。

Watch Later 6:29

S6_化學_CH53_D_催化劑在工業上的應用

Watch Later 3:41

24-25 F4 2nd UT_Q4

Watch Later 4:23

24-25 F4 2nd UT_Q3

Watch Later 2:33

S4_化學_CH9_B1_氯化鈉和氯化銫的結構

YU CHUN KEUNG MEMORIAL COLLEGE