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to avoid bench contamination
answer by cowboy
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∙ 12y ago
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What is test tube stand used for?
to hold the test tube
What is the used of test tube holder?
use to hold test tube..
What is used to hold a test tube when heating over a Bunsen burner?
A test tube holder or test tube clamp is used to hold a test tube when heating it over a Bunsen burner. The holder provides a safe way to hold the test tube without the risk of burning yourself.
Why do we use test tube?
we use test tube to hold chemicals and heat and chemicals.
What the function of the tube holder?
it is use to hold the test tube
Which is the correct way to hold a test tube whike heating its unknown chemical?
When heating a test tube with any substance in it, you hold it with a test tube holder, pointed away from you and other people.
What is the difference between a test tube holder and a test tube rack?
A test tube holder is used to hold and carry individual test tubes securely, typically made of metal or plastic with a spring mechanism to grip the tube. A test tube rack is used to hold multiple test tubes upright and organized, often made of plastic or wood with holes to fit the test tubes.
What is a test tube rack?
A test tube rack is used to hold test tubes upright to keep them from spilling.
Used for holding test tubes when they are not in use?
Test tube rack is use to hold test tube when they are not in use.
What a test tube rack?
A test tube rack is used to hold test tubes upright to keep them from spilling.
Why is test tube placed in a test tube rack rather than in your hand?
i lob u
What laboratory apparatus used to hold the test tube in distillation?
A clamp or test tube holder is typically used to hold a test tube in distillation setups to secure it in place during the distillation process.
