Chemistry, asked by anakharnair6, 5 months ago

1. Mendeleev left some gaps in the periodic table and predicted the

existence of some of elements.

a) Name any two elements Mendeleev predicted.

b) What are the values exhibited by Mendeleev

Answers

Answered by radha9716

0

Answer:

eka aluminium .....gallium

eka boron......scandium

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