Science, asked by gr8glory08, 10 months ago

identify whether Be ( 9.0) , Mg ( 24.3) ,Ca ( 40.12) is a dobereiner trait or not solve and tell pls

Answers

Answered by amena1129
1

Answer:

Yes it is a triad

Explanation:

  1. Mass of Be (9.0) + mass of Ca( 40.12) / 2 = mass of Mg ( 24.3) Therefore 9.0 + 40.12 / 2 = 29. 06. Therefore it is not a dobereiner's triad.
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