The density of 20.0 g of potassium is 0.862 g/mL. What is

Last updated: 7/30/2022

The density of 20.0 g of potassium is 0.862 g/mL. What is the density of potassium in a 5.00 ng sample? Answer with correct sigsignificant figures. Units should be included and in the abbreviated form.