In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Q: A battery converts chemical energy into (A) energy stored due to the relative positions of charged particles or electric fields (B) energy stored due to the bombardment of particles (C) energy stored between the cells of nonadjacent particles (D) energy that is broken down in particles

A: A
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Q: Viruses are killed by objects used in a (A) backyard (B) bathroom (C) kitchen (D) living room

A: C
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Q: which of these will attract a magnet in a student's pocket? (A) an old stapler pin (B) a piece of gum (C) all of these (D) a piece of chicken

A:
A
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