問題詳情
7. 下列溶解度由大而小之順序,何者正確?
(A) freely soluble > slightly soluble > sparingly soluble
(B) very soluble > soluble > freely soluble
(C) freely soluble > very soluble > soluble
(D) freely soluble > sparingly soluble > slightly soluble
參考答案
答案:D
難度:困難0.25
統計:A(1),B(1),C(1),D(1),E(0)
用户評論
【奮鬥的鹹魚】評論
極易溶解Very soluble:1mL以下易溶Free soluble:1~10mL能溶(可溶)Soluble:10~30mL略溶Sparingly soluble:30~100mL微溶Slightly soluble:100~1000mL極微溶Very slightly soluble:1000~10000mL不溶(幾不溶)Insoluble:10000mL以上