Answered: (3.9) How many grams of hydrogen are…

(3.9) How many grams of hydrogen are present in 255 mL of propane at room temperature? The density of propane is 0.493 g/mL at room temperature. O 45.6 g O 11.4 g O 22.8 g O 5.70 g

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

Chapter10: The Mole

Section10.2: Mass And The Mole

Problem 16PP

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Question

**Hydrogen Content in Propane Calculation**

**Problem Statement:**

How many grams of hydrogen are present in 255 mL of propane at room temperature? The density of propane is 0.493 g/mL at room temperature.

**Answer Options:**

- 45.6 g
- 11.4 g
- 22.8 g
- 5.70 g

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