MCQOPTIONS
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| 1. |
Are these statements about the silica gel are used in TLC true?Statement 1: It is widely used adsorbent and remains the dominant stationary phase. |
| A. | nStatement 2: The silanols are less acidic. |
| B. | True, False |
| C. | True, True |
| D. | False, True |
| E. | False, False |
| Answer» C. True, True | |