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Chemistry, 28.08.2019 13:20 minersaysay22

What is the correct way to pick up a hot test tube?
use oven mitts and pick it up with your hands.
use tongs to transfer the test tube to a test tube holder.
allow the test tube to cool and then use tongs to transfer it.
use oven mitts with tongs to transfer the test tube to a test tube holder.

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What is the correct way to pick up a hot test tube?
use oven mitts and pick it up with your h...

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