Saturday, 29 April 2023

Protest Vote


 I'm not answering this question because we didn't do or have demonstrated to us this required practical experiment is the answer I get when I go through exam papers in science with the students. the students just don't have the experience to answer

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Chemistry Mechanisms

 A-Level  Chemistry learning mechanisms of chemical reactions. This is the reaction of Bromine with Propene. We need to draw the curly arrow...