Question

limitation of dobereiner triads? plzzz fst

Answer 1

hey

here is answer

Dobereiner's traids

when elements are arranged in order of increasing atomic masses group of three elements( known as traits) having similar chemical properties are obtained.

the atomic mass of middle element of traids is equal to the arithmetic mean of other two elements.

limitations.

1. it failed to arrange all the then known elements in the form of traids.

2. dobereiner's code identify only three traids from the then known elements

hope it helps

thanks

Answer 2

Answer: Limiations are as follow-

Doberiner was not able to group all the elements known at that time.

The system of classification into traids was not found to be useful becasue it was not applicable for all elements

Explanation: