JEE Mains 28-July-2022 Shift 1 Solved Paper

Section: Chemistry

Question : 82 of 90

Marks: +1, -0

An element M crystallises in a body centred cubic unit cell with a cell edge of 300‌pm. The density of the element is 6.0gcm−3. The number of atoms present in 180g of the element is _________ ×1023 (Nearest integer)

[28-Jul-2022-Shift-1]

Your Answer:

Validate

Go to Question:

Prev Question

Next Question