on dissolving chalk powder in water,a suspension is obtained.give any four reasons to support the fact that mixture so obtained is a suspension only
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1. the particles of a suspension can be seen with naked eyes.
2. after the solution has been left to stand undisturbed for some time, the particles can be seen to settle on the floor of the container.
3. the solution can be separated into its constituents be the physical method of filteration (by filter paper).
4. light is not able to pass through the solution properly.
i hope it will help you friend
2. after the solution has been left to stand undisturbed for some time, the particles can be seen to settle on the floor of the container.
3. the solution can be separated into its constituents be the physical method of filteration (by filter paper).
4. light is not able to pass through the solution properly.
i hope it will help you friend
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