Which statements accurately describe the waste generated by nuclear reactions? Check all that apply. A. It is hazardous for hundreds to thousands of years.
B. Some waste can be recycled and used again.
C. It is hazardous to living organisms forever.
D. Some waste can be completely transformed into energy.
E. It is not hazardous after a couple of years.

Solid tin exists in two forms: white and gray. for the transformation sn(s, white) → sn(s, gray) the enthalpy change is -2.1 kj/mol and the entropy change is -7.4 j/(mol*k). a. calculate the gibbs free energy change for the conversion of 1.00 mol white tin to gray tin at -30℃. b. will white tin convert spontaneously to gray tin at -30℃? c. at what temperature are white and gray tin thermodynamically equivalent at a pressure of 1 atm?