An element crystallizes in b.c.c. lattice with cell edge of 500 pm. The density elements is 7.5g cm-3. How many atoms are present in 300 g of the element ?

An element crystallizes in b.c.c. lattice with cell edge of 500 pm. The density elements is 7.5 gcm^-3 . How many atoms are present in 300 g of the element ?

An element crystallizes in b.c.c. lattice with cell edge of 500 pm. The density elements is 7.5g/ml. How many atoms are present in 300 g of the element ?

An element crystallises in a bcc lattice with cell edge of 500 pm. The density of the element is 7.5 gm^(-3) . How many atoms are present in 300 g of the element ?

An element crystallizes in a fcc lattice with cell edge of 400 pm. The density of the element is 7g//cm^(3) . How many atoms are present in 280 g of the element?

An element crystallines in a f.c.c lattice with cell edge of 400 pm. The denstiy of the element is 7 g cm^-3 . How many atoms are present in 280 g of the element?

An element crystallises in a bcc lattice with cell edge of 500 pm. The density of the element is 7.5 g*cm^(-3) . How many atoms are present is 300 g/mol of the element?

An element crystallizes in f.c.c. lattice with edge length of 400 pm. The density of the element is 7 g cm^(-3) . How many atoms are present in 280 g of the element ?

An element crystallizes in f.c.c. lattice with edge length of 400 pm. The density of the element is 7 g cm^(-3) . How many atoms are present in 280 g of the element ?

An element crystallizes in f.c.c. lattice with edge length of 400 pm. The density of the element is 7 g cm^(-3) . How many atoms are present in 280 g of the element ?