The closest living relatives to Gorillas are: (Look at pic)

A. Humans

B. Chimpanzees, and humans equally

C. Orangutans

D. Chimpanzees

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What is the molality of a solution that has 4 mol of kci in 0.800 kg of water

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?