Question 1

Which is not true about solubility?

Accepted Answer

The manner of stirring is not a factor to dissolve a solute in a solvent.

Answer

The size of the particles affects the dissolving process. The finer the particles are, the faster the solute dissolves.

Answer

The nature of solute and the amount of solvent also determine how fast the solute dissolves in a solvent

Answer

The higher the temperature, the faster a solute can be dissolved in a solvent

Question 2

Which of the following belongs to the inner planet?

Accepted Answer

Mercury

Answer

Uranus

Answer

Jupiter

Answer

Saturn

Question 3

Vegetable salad is the best example of Heterogeneous Mixture.

Accepted Answer

Disagree

Question 4

What process or separating of mixture is shown in the picture below?

Accepted Answer

sieving

Answer

use of magnet

Answer

winnowing

Answer

picking

Question 5

Which of these picture is an example of separating mixture using magnet?

Accepted Answer

https://uploads.quizalize.com/f9956f78-ebc4-4219-a2ec-26f2b8722024/question/0dfc9800a71272db2a43ee200ff34acdc95ea648.png

Answer

https://uploads.quizalize.com/f9956f78-ebc4-4219-a2ec-26f2b8722024/question/3e5b2bd521af10866f1535588873d580018ed5c2.jpg

Answer

https://uploads.quizalize.com/f9956f78-ebc4-4219-a2ec-26f2b8722024/question/a3302ddf5fb3c3fbe5e2dae05bb0885e83927d44.jpg

Answer

https://uploads.quizalize.com/f9956f78-ebc4-4219-a2ec-26f2b8722024/question/6855ed9b756953f7a206bdbe627d7940033c5cee.jpg

Question 6

The process of separating solid substances from a liquid through the use of a filter paper or any cloths that can be used as a filtering medium.

Accepted Answer

filtration

Question 7

Arrange the inner planets from nearest to farthest from the sun.

Accepted Answer

Mercury,Venus,Earth,Mars

Question 8

One complete revolution takes 365.25 days, or one year.

Accepted Answer

true

Answer

false

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