Chemistry, 03.09.2021 23:10 suzy61

Select 5 that apply. What are the proper techniques for decanting a liquid? A. Keep the test tubes away from your eyes.

B. Pour slowly to prevent the precipitate from being
disturbed or transferred.

C. If decanting with beakers, use a glass stirring rod to prevent the liquid from splashing or
running down the side of the beaker.

D. Touch the lips of the tubes together.

E. Keep the tubes separate.

F. Pour quickly to prevent the precipitate from being disturbed or transferred.

G. Bring the test tubes to eye level so you can watch closely as you pour the liquid.

H. If decanting with test tubes, extend your arms so that the tubes are at arms' length.

I. If decanting with test tubes, keep your elbows tucked into your side.

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Select 5 that apply. What are the proper techniques for decanting a liquid? A. Keep the test tubes...

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