How many atoms are there in 4.13 moles of nickel (Ni)

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?

Can someone me out on this question for my national 5 chemistry homework