Home
Class 11
CHEMISTRY
Approximate atomic weight of an element ...

Approximate atomic weight of an element is `26.89`. If its equivalent weight is `8.9`, the exact atomic weight of element would be

A

26.89

B

8.9

C

17.8

D

26.7

Text Solution

Verified by Experts

The correct Answer is:
D
Atomic weight = Equivalent weight × Valency
` = 8.9 xx 3 = 26.7 ( "Valency" + (26.93)/(8.9) ~~3 )`
Promotional Banner

Similar Questions

Explore conceptually related problems

Atomic weight of elements is 40 and its valency is 2. what is its equivalent weigt

The Mw of a oxide of an element is 44. The Ew of the element is 14. The atomic weight of the element is