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  • Which of the following has highest density?Option: 1 BOption: 2 Al<div class=

Which of the following has highest density?

Option: 1

B


Option: 2

Al


Option: 3

Ga


Option: 4

In


Answers (1)

best_answer

As we have learnt,

Density of Boron Family increases on moving down the group. This is evident from the density data given below:

 Element         Density(g cm-3)

B                          2.35

Al                         2.70

Ga                        5.90

In                          7.31

Therefore, option (4) is correct

Posted by

Sanket Gandhi

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