Which of the following solvents are polar? (eg have an overall molecular dipole) (hexanes, ethyl acetate, ethanol) ethyl acetate ethyl acetate and ethanol ethanol hexanes ethyl acetate and hexanes

For the following, determine the type of reaction and then give products.

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

3.09 lab: reaction of metals 1 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.