问题
名词解释
分配系数
答案
参考答案:
在一定条件下,某种组分在固定相和流动相中含量(浓度)的比值。用K表示。
分配系数
参考答案:
在一定条件下,某种组分在固定相和流动相中含量(浓度)的比值。用K表示。
从方框中选用合适的词并用其适当形式填空。 | |
2. Sports World is a __________ round up of what is happening in sports of CCTV5. 3. He is a strange man and hates to be like others, he always tries to do everything __________. 4. Many people decide to move to Moon Town for __________. 5. He jumps __________ in our class. |