Problem-Solving Strategies: Guide to Using the Gas Laws ?) 2of15 Since volume an

Question

Problem-Solving Strategies: Guide to Using the Gas Laws ?) 2of15 Since volume and pressure are inversely related, we can make some assumptions about initial and final states using the data provided. We can also identify initial and final states by finding trigger words in the language of the problem. Look for words like firstinitially," or 'originally' to describe initial states and result' or after for final What volume would a sample of helium occupy at 3.0 atm if the helium was intally compressed in a 1.0 L tank at 20 atm at constant temperature? Organize your data into the table to help analyze the problem. Leave blank any boxes for which you do not have information. states Drag the appropriate labels to their respective targets View Available Hintfs) 20 1.0 100 3.0 decreases decreases increases increases Analyze the problem Initial conditions Final conditions nowPredict atm átm Pressure Volume 8-03 PM 7/23/2018

Explanation / Answer

According to Boyle's law,

P1 * V1 = P2 * V2

20. * 1.0 = 3.0 * V2

V2 = Final Volume = 6.67 L

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