Answer:
C.Plant fossils of the same kind of fernlike plants were found on five continents
comets, astroids oort clouds which surround the kuiper belt
Answer:
Hi AP Chemistry student. It seems this experiment is impossible. Sterling Silver cannot be separated so easily with this pathetic equipment. However, if one were to carry this experiment out, I would assume they would need to put the alloy in the graduated cylinder and then somehow filter the silver out through filter paper or Buchner funnel. taking the mass with a stir rod is also helpful for the mass percent calculation. I hope this helps you out, good luck in Mrs. Fischer's class :)
Explanation:
If your question is of the core of the Earth, it is suspected to be made of iron and nickel.
