Chemistry, 08.04.2021 04:10, mideonsembrace7486
How many grams of sodium are in 2.10 x1022 atoms of sodium? preferably on picture so i can see your work
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Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.
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Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?
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Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
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How many grams of sodium are in 2.10 x1022 atoms of sodium?
preferably on picture so i can see your...
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