Challenge: test tubes 11-15 all contain mixtures of three substances. Run the five texts on these powers, and identify the THREE substances in each tube. (Note: Sometimes there will be more than one possible answer.)

answer; ///animal spirits;

12

i don't have a definite answer, but i would assume not based on my experiences with my friend when we both were taking a spanish course; however, it would probably still be to your benefit to look at what questions she received, just in case. a language course and a science course differ greatly, after all.