【用戶】chiu.jack1203
【年級】大一上
【評論內容】FD0/t = Css * Cl0.6 * D0/t = 20 mg/L * 2 L/hD0/t = 66.67 (A) 400 mg / 6 hr = 66.67(B) 400 mg / 24 hr = 16.67(C) 40 mg / 8 hr = 5(D) 40 mg / 12 hr = 3.33