0

Guest

Courses New

why does the boiling point of group I metals decrease down the group while that of the noble gases increase down group?

why does the boiling point of group I metals decrease down the group while that of the noble gases increase down group?

Grade:

1 Answers

Sunil Kumar FP
askIITians Faculty 183 Points
10 years ago
bioling pt is due to diff in the raeson for exlanation.
in case of alkali metal the energy bindng the atom in the crystal lattice decrease thus bioling pt.in other words decrease in metallic bond strength.
in case of noble metal these are held by weak intermolecular force of attraction which increases down the group,thus increasing bioling pt.

thanks and regrds
sunil kr
askIItian faculty

Think You Can Provide A Better Answer ?

Other Related Questions on Inorganic Chemistry

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More