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Class 11 NEET Chemistry S-block Elements (Alkali And Alkaline Earth Metals) Questions
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Question : 1
Total: 69
Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) :
Lithium and beryllium unlike their other respective group members form compounds with pronounced ionic character.
Reason (R) :
Lithium and Magnesium have similar properties due to diagonal relationship.
In the light of the above statements, choose the correct answer from the options given below :
[NEET 2023 mpr]
(A) is true but (R) is false.
(
A
)
is false but
(
R
)
is true.
Both (A) and (R) are true and (R) is the correct explanation of (A).
Both (A) and (R) are true but (R) is not the correct explanation of (A).
Validate
Solution:
👈: Video Solution
Li
,
Be
forms predominately covalent compounds.
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