No it does not
Get a bunsen burner, and hold a flask or test tube with the potassium chlorate powder over the flame till it melts into the highly reactive liquid form. Also, be sure to wear a lab coat, some goggles, and gloves before dropping in that gummy bear.
The flask and the beaker are held up by a ring support with a wire gauze. The test tube is held with a Burette clamp. Sometimes a triangle can be used for all three but it has to be small enough to hold the test tube and large enough so the others will not to tip over.
A distilling flask is a round bottom flask that often has two openings, and some of them have a long neck.it is used for distillation processes. See the Web Links to the left for pictures and more information about how to use a distilling flask.
Biologists might use a petri dish, but more commonly a flask is used for mixing liquids, such as the erlynmyer flask. I know that microbiologists will place a magnetic rod in the bottom of an erlinmyer flask, and set it on an electromagnetic plate to get the rod to spin and agitate liquids for mixing. Kind of fun to watch.
In at least one such test, the liquid used was water. Please refer to the Related Links below to read more about the test.
Typically, no. Test tubes are generally smaller than beakers and have less volume. Beakers are designed to hold larger amounts of liquid compared to test tubes.
Tongs
Get a bunsen burner, and hold a flask or test tube with the potassium chlorate powder over the flame till it melts into the highly reactive liquid form. Also, be sure to wear a lab coat, some goggles, and gloves before dropping in that gummy bear.
Tongs
To hold test tubes so that the liquid inside does not spill.
The flask and the beaker are held up by a ring support with a wire gauze. The test tube is held with a Burette clamp. Sometimes a triangle can be used for all three but it has to be small enough to hold the test tube and large enough so the others will not to tip over.
a test tube is the answer
Test tubes are widely used by chemists to hold, mix, or heat small quantities of solid or liquid chemicals, especially for qualitative and experiments and assays.
Test tubes are used to hold or store small amounts of chemicals or material dangerous to touch. If a scientist were to want to mix materials together, they would use a flask.
A distilling flask is a round bottom flask that often has two openings, and some of them have a long neck.it is used for distillation processes. See the Web Links to the left for pictures and more information about how to use a distilling flask.
Boiling liquids - to contain liquids, powders or granules - it is used in volumetry as a flask for the solution to be analyzed - it is used to collect the liquid from a filtration - to realize chemical experiments - etc.
The term retort applies to a container where fluid is heated and evaporated in distillation.There is also a beaker which does not contain an extremely large amount of liquid, but more than a test tube. Another word for either, with 5 letters, is "flask."