An aluminum can of a soft drink is placed in a freezer. later, you find that the can is split open and its contents frozen. work was done on the can in splitting it open.

Stage in which a typical star has completely stopped fusion

How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it

37.0 °c = °f (human body normal temperature)