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Chemistry, 04.12.2020 03:10, erniewernie
How many atoms of nitrogen are presented in 34.5g of caffeine, C8H10N4O2
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Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
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Chemistry, 22.06.2019 18:30, losalobos46
The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
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How many atoms of nitrogen are presented in 34.5g of caffeine, C8H10N4O2...
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