A student proposes that when burning isopropyl alcohol (C3H8O) - the same TWO products will be made when they burned ethanol in class. What PRODUCTS should she expect to have and what EVIDENCE should she expect to observe or measure to show that those two products were formed?

Your answer should have TWO products (what comes OUT after burning isopropyl alcohol), and what could be observed in an experiment with tools that we've used or talked about in class to provide evidence that each of those came out.

Mr. j, age 42, is a construction worker in las vegas. he recently noticed that a mole on his face seemed to be getting larger and darker. at first he did not worry because he was in the sun a lot and assumed the change may have been caused by sunburn. after a month, not only was the mole larger and darker, but it appeared to be “bumpy.” his doctor diagnosed a malignant melanoma skin cancer following biopsy of the nevus. mr. j reports pain in his right shin that does not go away when he puts his feet up or sleeps. discussion questions 1. relate mr. j’s skin changes to the warning signs for malignant melanoma. (see malignant melanoma.) 2. discuss the normal progression of this malignancy. what is the significance of the bone pain that mr. j is experiencing? (see malignant melanoma.) 3. discuss the treatment available for this patient and the prognosis for recovery. (see malignant melanoma.)