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Chemistry, 26.01.2021 03:50 nook4boo

mechanical pencil has a density of 3 g/cm3 The volume of the pencil is 15.8 cm3 what is the mass of a pencil

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mechanical pencil has a density of 3 g/cm3 The volume of the pencil is 15.8 cm3 what is the mass of...
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