Triethylenemelamine is used in the plastics industry and as an anticancer drug. its analysis is 52.93% carbon, 5.92 % hydrogen, 41.15% nitrogen. the molecular mass of triethylenemelamine is 204.2 g/mol. what is its empirical formula? what is its molecular formula?

Assuming total mass to be 100 g

Mass of C = 52.93 g

=> Moles of C =

Mass of H = 5.92 g

=> Moles of H=

Mass of N = 41.15 g

=>Moles of N=

Simplest mole ratio of the atoms in the compound:

Empirical formula mass=

Multiple n =

Molecular formula=

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?