The number of elements with similar properties in the Dobereiner table are:
a) 2 b) 3 c) 4 d) 5
Answers
Answered by
1
Answer:
5 is the answer of this question
Answered by
0
Answer:
b) 3
Explanation:
In 1817, a German chemist Johann Wolfgang Dobereiner arranged the elements with similar properties in a group. Dobereiner Triad is based on three elements group.
i guess this is the answer
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