Using Gibbs free energy equation. a) Show that ice melts to water at 25 C and that b) water spontaneously freezes at -10 C and that c) show what happens to water at 0 C.
Use ΔH = 6.01 kJ/mol & ΔS = 25.1 J/K

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

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

Define a is a tiny pavket of energy