Question

Calculate the amount in gram of:

(a) 2.5 gram atoms of Nitrogen

(b) 3.6 gram mole of carbon dioxide ​

Answer 1

Answer:

a - 0.17g b - 0.082g

Explanation:

a. 1 mole = 14g

x = 2.5 g

x = 2.5/14 = 0.17g

b.

1 mole = 44g

x=3.6g

x= 3.6/44 =0.082g

Answer 2

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