Chemistry - Complete s-block Question with Solution | TestHub
ChemistryComplete s-blocks-block IAEasy2 minPYQ_2020
ChemistryEasysingle choice
Which of the following pairs of elements show diagonal relationship?
Li and MgB and SiMg and Al
Select the correct answer using the codes given below
Options:
Answer:
C
Solution:
The first element of a group (elements of second row) often show resemblance with the second element of the next group.
This similarity arises because of their comparable (i) electronegativities, (ii) ionization energies, (iii) polarizing powers (charge/radius ratios).
Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Complete s-blockSubtopic:s-block IA
⏱ 2mℹ️ Source: PYQ_2020
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