When the body needs energy, does it use the energy in carbohydrates or lipids first? Why?

Which best describes what you will do in the reaching your academic potential course?

Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.

The united states uses which source of energy to produce almost 40 percent of its electricity