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To separate components of a mixture using method of Evaporation. Materials Required: Salt , Water, a Glass bowl, a Spoon Instructions : Make a highly concentrated salt solution in a Glass bowl . Place the bowl in sunlight for 7-8 hours. Full Activity written...no silly answers and must be perfectplz plz

Answer»

Answer:

We KNOW APPROPRIATE IDENTITY (x+y+z)2=x2+y2+z2+2xy+2yz+2xz.

=x2+(2y)2+(4z)2+2(x)(2y)+2(2y)(4z)+2(x)(4z)

=x2+4y2+16z2+4xy+16yz+8xz.



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