Please answer this: Joe walks into his house to see that his son has replaced the light bulbs in both the kitchen and the bathroom. The kitchen is now glowing blue because of the light bulb, and the bathroom has a yellow tint to it. Joe decides he needs to find his son to figure out what type of light bulbs these are and why he chose them. Given the paragraph above, please answer correctly the following question: Which room has a light bulb filled with mercury vapor?
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Answer: kitchen

Please answer this: Dan was studying chemistry for the upcoming test. To understand ionization energy he selected two atoms, atom A and atom B. Atom A was top within a group, but atom B was bottom within a group. He found it easier to understand the concept by comparing these two atoms. Given the paragraph above, please answer correctly the following question: Which atom would have more attractive force between the valence electron and the nucleus, atom A or atom B?
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Answer: atom A

Please answer this: Bay city practiced organic farming and used almost no fertilizers. Gulf city practiced conventional farming for it inhabitants, and used vast quantities of fertilizers. Given the paragraph above, please answer correctly the following question: Which city caused the entry of fewer hazardous chemicals into the ocean?
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Answer:
Bay