An element occurs in bcc structure. It has a cell edge length of 250pm. Calculate the molar mass if its density is 8.0g `cm^(-3)`. Also calculate the radius of an atom of this element.

An element occurs in bcc structure. It has a cell edge length of 250 pm. Calculate the molar mass if its density is 8.0 g cm^(-3) . Also calculate the radius of an atom of this element.

An element occurs in bcc structure. It has a cell edge length of 250 pm. Calculate the molar mass if its density is 8.0 g cm^(-3) . Also calculate radius of an atom of this element.

An element of atomic mass 90 occurs in fce structure with cell edge of 500 pm. Calculate the Avogadro's number if the density is 4.2g cm^(-3)

An element of atomic mass 52 occurs in bcc structure with cell edge length of 288 pm. Calculate the Avodadro's number if density is 7.2gm//cm^(3) .

An element of atomic mass 52 occurs in bcc structure with cell edge length of 288 pm. Calculate the Avodadro's number if density is 7.2gm//cm^(3) .

An element of atomic mass 40 occurs in fcc structure with a cell edge of 540 pm. Calculate the Avogadro's number if density is 1.7gm//cm^(3) .

An element of atomic mass 40 occurs in fcc structure with a cell edge of 540 pm. Calculate the Avogadro's number if density is 1.7gm//cm^(3) .

An element of atomic mass 40 occurs in fcc structure with a cell edge of 540 pm. Calculate the Avogadro's number if density is 1.7gm//cm^(3) .