Science, asked by sainia8533, 1 day ago

to prepare a suspension of soil,chalk powder and fine sand in water,and to distinguish there on the basis of transparency filtration criterion and stability.​

Answers

Answered by Anonymous
2

Answer:

Yes we can perform this activity and this hetremological activity.

Explanation:

Answered by barani7953
0

Explanation:

Metal oxides always reacts with acid to form salt and water. Copper oxide when reacts with HCl it forms blue - green copper(II) chloride. 2CuO + 2HCl + 3u

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