Physics
Physics, 04.06.2020 23:57, shahfaisal

Grace's mom slices an apple and places the slices in a bag for Grace's lunch. She squeezes out all the air but by lunch time the apple slices are brown. Grace knows this oxidation occurred because

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Grace's mom slices an apple and places the slices in a bag for Grace's lunch. She squeezes out all t...

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