PROBLEM 1 Shown in the picture is the ammonia molecule, NH3. The hydrogens are at the corners of an equilateral triangle, with sides 0.16 nm. This triangle forms the base of a pyramid, with the nitrogen at the apex. The nitrogen lies 0.037 nm vertically above the plane of the triangle. The mass of an H-atom is 1 u, while one N-atom is 14 u. N - Nitrogen H - Hydrogen The center of mass of this molecule lies exactly below the nitrogen. Determine the distance between the center of mass and the nitrogen atom