The density of `KCl` is `1.9893g cm^(-3)` and the length of a side unit cell is `6.29082Å`
Channel: Doubtnut
Date: 2020-08-02

The density of `KCl` is `1.9893g cm^(-3)` and the length of a side unit cell is `6.29082Å` as determined by `X-`ray diffraction. Calculation the value of Avogadro's number.