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lyudmila [28]
3 years ago
7

Why do scientists use stirbars in the laboratory?

Chemistry
2 answers:
stiks02 [169]3 years ago
0 0
D. to agitate a solution

kondor19780726 [428]3 years ago
0 0

Answer : The correct option is, (d) to agitate a solution

Explanation :

Stir bars is a type tool which is used in the chemical laboratory for mixing the solute in the solvent.

Stir bars is a magnet which is covered with such type of material that does not react with any liquid it is immersed in. Its cover is not react for any type of liquids.

The stir bar magnet is placed in a container or flask. The stir bar magnet made to spin with an external magnetic field.

The stir bar magnet is used in the laboratory to agitate a solution.

Hence, the correct option is, (d) to agitate a solution

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Actors affecting the flight path of a Projectile are:

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7 0
2 years ago
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KIM [24]

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Derived units are those that results from the combination of the fundamental or basic units. Examples of derived quantities are force, volume, density, pressure e.t.c.

Derived units of Density:

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3 years ago
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Explanation:

Hope it helps you :)

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