Question:medium
Find the order of metallic radius of
Mg, Li, Be, B, Al
Find the order of metallic radius of
Mg, Li, Be, B, Al
Mg, Li, Be, B, Al
Show Hint
While general trends work most of the time, the comparison between Group 1 elements of a lower period and Group 2/13 elements of a higher period (like Li vs Al or Mg) can be tricky. Remembering approximate values or established orders for the first 20 elements is very helpful.
Updated On: Apr 21, 2026
Show Solution
Solution and Explanation
Was this answer helpful?
0
Top Questions on Group 13 Elements
- Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): Melting point of Boron (2453 K) is unusually high in group 13 elements.
Reason (R): Solid Boron has a very strong crystalline lattice.
In the light of the above statements, choose the most appropriate answer from the options given below:- JEE Main - 2024
- Chemistry
- Group 13 Elements
- Yellow compound of lead chromate gets dissolved on treatment with hot NaOH solution. The product of lead formed is a:
- JEE Main - 2024
- Chemistry
- Group 13 Elements
- Given below are two statements:
Statement I: Group 13 trivalent halides get easily hydrolyzed by water due to their covalent nature.
Statement II: \( AlCl_3 \) upon hydrolysis in acidified aqueous solution forms octahedral \([Al(H_2O)_6]^{3+}\) ion.
In the light of the above statements, choose the correct answer from the options given below:- JEE Main - 2024
- Chemistry
- Group 13 Elements
- Which of the following is the most basic oxide?
- BITSAT - 2019
- Chemistry
- Group 13 Elements
- Want to practice more? Try solving extra ecology questions todayView All Questions
