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the use of test tube is when you have an experiment it is very use ful because you can use it as an xperiment or chemical containers!
Wiki User
∙ 14y ago
Wiki User
∙ 14y agothis is a very simple question so that you dont need to see a answer from here. and this question is for grade 3 student..
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What are the uses of a test tube stand?
To hold test tubes. LOL
Where was the test tube made?
when was test tube first made,when and who?
What are the classifications of test tube?
test tube is classified in to various types namely hard test tube ,boiler test tube,20 ml test tube
What is a test tube holder or rack and what are its uses?
A test tube holder or rack is used in a laboratory to hold or support test tubes containing chemicals or other contents awaiting further operations. Although it is called a test tube holder, it is also used to hold/support pipettes, etc. Since a test tube has a rounded bottom, it cannot stand by itself; the rack is a convenient and necessary piece of laboratory equipment for the storage of test tubes.
What is a test tube brush?
According to the American Heritage Dictionary of the English Language, a test tube is a "clear, cylindrical glass tube usually open at one end and rounded at the other, used in laboratory experimentation."A test tube can be used to store chemicals that are dangerous to skin,or be connected to other lab equipment for experiments. In this case, it is usually to collect a useful product.
Uses of test tube rock?
a test tube rock is used to measure liquids
Uses of test tube in laboratory apparatus?
used to chemical test
What are the uses of a test tube stand?
To hold test tubes. LOL
What is the uses of the test tube rask?
A test tube rack is used to hold up test tubes. This is so they do not tip over and spill what is in them.
What is uses of the test tube rack?
To hold your test tubes in, or to keep them upright.
Uses of test tube brush?
Test tube brush=use for cleaning test tubes
What type of scientist uses a test tube?
Chemists, biologists.
What is the uses in test tube?
used to hold small amounts of solution.
What is a tube brush?
A test tube brush is a brush that cleans up your test tube when it is wet or messy.A test tube brush is used to easily clean the inside of a test tube.A test tube brush is a couple of wires spun together with bristles on one end in the shape of a test tube. They come in all different sizes and materials for all different size test tubes and uses.
What are the uses of test tube stand?
Test tube stands have a very simple use. They are used to hold test tubes during experiments to prevent them from falling over and spilling.
What is a test tube holder and what are it's uses?
A test tube holder is a device to ...wait for it...hold test tubes ! ;-) Usually a rack or clamp that keeps them upright (& full if in use).
Where was the test tube made?
when was test tube first made,when and who?
