Convert 28.8 pm into basic unit.

Convert Benzene into benzoic acid

Name any two basic fluxes.

Write the value of basic unit of charges, e?

Cell is the basic unit of life. Discuss in brief.

Crystal of sodium form cubic unit cell with edge length 430pm. Find the number of atoms present per unit cell and also the type of unit cell.

An element X with atomic mass 60U has density 6.23gcm^-3 . If the edge length of its cubic unit cell is 400pm, identify the type of cubic unit cell calculate the radius of an atoms of this element.