Array ( [0] => Array ( [title] => L24A [link] => https://www.youtube.com/embed/5g6xxhPkovw ) [1] => Array ( [title] => L24B [link] => https://www.youtube.com/embed/F_AUF3Clqqk ) ) 國立清華大學開放式課程OpenCourseWare(NTHU, OCW) - 第24講 Reactions Involving Gass and Pure Condensed Phases