Australian add chalk powder hundred ml of water the water period while and cloudy she claims that the mixture is a suspension what justify her claim
hydrogen sulphide
iron oxide
iron sulphide
sulphur oxide
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Explanation:
Adding a super for honey production. 54 ... Average developmental period of the honey bee worker, queen and drone. ... Bees use water to cool the hive, maintain humidity, and to.
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On dissolving chalk powder in water,a suspension is obtained.The mixture is stirred for sometime to ensure the uniform dispersion of chalk powder in water.
Suspension is a heterogeneous mixture of particles from which the particles are settled down with time.Chalk powder does not dissolve in water at all.It just forms suspension in water and after some time settles down under the influence of gravity.
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