Calculate the amount of energy released when 17.95 g of a substance is frozen. The molar mass of the substance is 104.73 g/mol. The molar enthalpy of fusion
for the unknown substance is 2.33 kJ/mol.

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