How many molecules are present in 6L of propane at STP? a.0.22 x 1024 b.6.02 x 1023 c.1.08 x 1023 d.22.4 L e.1.61 x 1023

Answer : In 22.4 L of propane the number of propane molecules = 6.023 × 1023 So in 6L of propane…

Answered: 1.61 x 1023

Science

Chemistry

1.61 x 1023

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter22: Substituted Hydrocarbons And Their Reactions

Section: Chapter Questions

Problem 78A

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Concept explainers

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.

Question

How many molecules are present in 6L of propane at STP?

	a.	0.22 x 10²⁴
	b.	6.02 x 10²³
	c.	1.08 x 10²³
	d.	22.4 L
	e.	1.61 x 10²³

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