Atomic masses ( C =12, Al =27, Na =23, O =16, Cl =35.5, Ca =40, H =1, N =14)

Complete the table below.

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Number	Mole	Mass	Formula mass	Likely compound	Random choice of compounds
6.0 X 10 24		0.71kg			1)
	0.1	4.4grams			2)
	0.2	17 grams			3)
2.4X 10 23		40 grams			4)
	0.1	3.2 grams			5)
	0.3	30.6 grams			6)
1.2X 10 23		20.4 grams			7)
	0.001	0.074 grams			8)
3.0 X 10 24		13.5 grams			9)