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Chemistry Olympiad? and got a better answer
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The easiest thing to ask for is what reactions to use to recognize these substances, if the test tubes or vials only have numbers on them, and the kit comes with a list of substances without numbers, of course. And for the experimental work some reagents are attached, with which the study should be carried out
The easiest thing to ask for is what reactions to use to recognize these substances, if the test tubes or vials only have numbers on them, and the kit comes with a list of substances without numbers, of course. And for the experimental work some reagents are attached, with which the study should be carried out