Why is it important to use chemicals of high quality (purity) and exact(correct) concentrations in experiments?

Chemistry

2 answers:

marishachu [46]2 years ago

8 0

Answer:

To produce good or targeted result

Darya [45]2 years ago

6 0

It is important to use chemicals of high quality and correct concentrations in experiment so that we can obtain the predictable result in an experiment

Purity of substances/chemicals is very important when performing experiments in the laboratories, because it plays an important role in the determination of the chemical properties of substances which will have a direct effect on the result obtained from the experiment. likewise using the correct concentration of reagents

During experiments to obtain the best/predictable result in an experiment it is of best practice to make use of chemicals of high quality and also at the exact(needed) concentrations, that way the predictable result of the experiment will be obtained.

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A small diamond, which is made of pure carbon, contains too many carbon atoms to count individually. Which is closest to the num

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The correct answer is option C, 5.02 x 10²² carbon atoms

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Therefore, 12 g of C = 6.023 x 10²³ C atoms

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