Explain the graph of packing fraction versus mass number.

Dear Student,
Please find below the solution to the asked query:

• In the packing fraction versus mass number graph, the packing fraction plotted on y-axis and the corresponding mass number is plotted on x-axis.
• Low packing fraction implies exceptional stability of the elements.
• Transition elements have less packing fraction and more stability.
• The elements with mass number beyond 200 have more packing fraction and less stability. 

The following figure shows packing fraction versus mass number graph:



Hope this information will clear your doubts about Packing fraction.
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.