Question

The oxide of an element contains 32.33 percent of the element and the vapor density of its chloride is 79.Calculate the atomic mass of the element.

Answer 1

Ans 15.28

Hope u satisfy

Answer 2

Answer:

15.28

Explanation:

Mass of element =32.33parts

Mass of oxygen =100−32.33

⇒67.67

Equivalent mass of the element =32.3367.67×8

=3.82

Valency of the element =2×vapordensityE+35.5

⇒2×793.82+35.5

⇒4

Hence the atomic mass of the element =3.82×4

=15.28