8 moles I think I’m not sure
The lighted half of the moon faces away from the earth during the New Moon phase
CFCs and their associated compounds were developed in the early 1900s as a non-toxic, non-flammable solution to other more dangerous products such as ammonia.
Given the molar mass of Nitrogen is 14.01g/mol you can use that to solve for the moles of nitrogen.
0.235g(1mol/14.01g) = .0168 moles.
wait I have an wuestion is that high school work