Nitric acid is composed of HNO3 molecules. A sample weighing 4.50 g contains 4.30 1022 HNO3

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Nitric acid is composed of HNO3 molecules. A sample weighing 4.50 g contains 4.30 × 1022 HNO3 molecules. How many nitrogen atoms are in this sample? How many oxygen atoms are in 2.81 g of nitric acid?

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General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Question Posted: Mar 01, 2016 03:24 AM

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Nitric acid is composed of HNO3 molecules. A sample weighing 4.50 g contains 4.30 1022 HNO3

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Natom 1 molecule of HNO3 contains 1 atom of N so 4301022 molecules of HNO3 ...View the full answer

General Chemistry

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