Monday 5 October 2015

organic chemistry - Finding rf value of methyl benzoate



What is the $R_f$ value of methyl benzoate and 3 nitro methyl benzoate in hexane and ethyl acetate?




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readings - Appending 内 to a company name is read ない or うち?

For example, if I say マイクロソフト内のパートナーシップは強いです, is the 内 here read as うち or ない? Answer 「内」 in the form: 「Proper Noun + 内」 is always read 「ない...