Answered: How many atoms are there in 15.0 grams…

How many atoms are there in 15.0 grams of bromine (Br)? Question 13 options: 1.13 x 1023 atoms 7.21 x 1026 atoms 90.3 x 1023 atoms 6.02 x 1023 atoms

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter6: Chemical Calculations: Formula Masses, Moles, And Chemical Equations

Section: Chapter Questions

Problem 6.45EP

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Question

How many atoms are there in 15.0 grams of bromine (Br)?

Question 13 options:

	1.13 x 10²³ atoms
	7.21 x 10²⁶ atoms
	90.3 x 10²³ atoms
	6.02 x 10²³ atoms

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