Question

What is test tube
What is beaker
What is conical flask​

Answer 1

Answer :-

1. A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top and closed at the bottom. Test tubes are usually placed in special-purpose racks.
2. In laboratory equipment, a beaker is generally a cylindrical container with a flat bottom. Most also have a small spout to aid pouring, as shown in the picture. Beakers are available in a wide range of sizes, from one milliliter up to several liters.

Answer 2

1 test tube is a common piece of laboratory glassware conspiring of a finger like length of glass or clear plastic tubing open at the top and closed at the bottom . Test tubes are Usually placed in special propose racks.


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