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One mole of zinc has a mass of 65.4 grams. approximately how many atoms of zinc are present in one mole of zinc? 32 Ă— 1023 atoms 6 Ă— 1023 atoms 66 atoms 65 atoms
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What is the most common reason for matter changing its state?
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If you are told to get 100 ml of stock solution to use to prepare smaller size sample for an experiment, which piece of glassware would you use?
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At tire depot, a pair of new tires sells for $216. The manager's special advertises the same tires s...
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