Recent content by temp_tsun

You mean that it is 100% pure ethanol right? Can you give me a technique that can give us pure ethanol? And after producing pure ethanol what do I have to do to keep it pure?

But what happens to the benzene? And will I get 100% pure alcohol or do I approach the 100%?

Hello, I have a question that is actually the same question as what was asked however. How do they know what the boiling point is of "pure" ethanol if they cannot produce "pure" ethanol?

Introduction Hello, I have some problems proving the following problem: "AvB |- BvA". I would like to prove this by using natural deduction only. (I know it is possible proving it using truth tables). Syntaxis To avoid confusion I will use the following syntaxis to show my problem...