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JEE Main Chemistry Class 11 The P-Block Elements (Group 13-14) Questions

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Question : 13

Total: 91

Given below are two statements:
Statement I : Boron is extremely hard indicating its high lattice energy
Statement II : Boron has highest melting and boiling point compared to its other group members.
In the light of the above statements, choose the most appropriate answer from the options given below

[12-Apr-2023 shift 1]

Both Statement I and Statement II are incorrect
Statement I is incorrect but Statement II is correct
Statement I is correct but Statement II is incorrect
Both statement I and Statement II are correct

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