a. How many ATOMS of phosphorus are present in 7.30 grams of phosphorus trichloride? atoms of phosphorus. b. How many GRAMS of chlorine are present in 4.74 × 1022 molecules of phosphorus trichloride? grams of chlorine.

a. How many ATOMS of phosphorus are present in 7.30 grams of phosphorus trichloride? atoms of phosphorus. b. How many GRAMS of chlorine are present in 4.74 × 1022 molecules of phosphorus trichloride? grams of chlorine.

Introductory Chemistry: A Foundation

8th Edition

ISBN:9781285199030

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter8: Chemical Composition

Section: Chapter Questions

Problem 94AP

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

Give detailed Solution..show work..don't give Handwritten answer

a. How many ATOMS of phosphorus are present in 7.30 grams of phosphorus trichloride?
atoms of phosphorus.
b. How many GRAMS of chlorine are present in 4.74 × 1022 molecules of phosphorus trichloride?
grams of chlorine.

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