What is the temperature (in K) of 0.660 mole of neon in a 2.00 L vessel at 4.68 atm?

Which statement describes both homogeneous mixtures and heterogeneous mixtures?

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

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5