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please answer the following questions by typing, thanks. 1. How different is the measured volume from...

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Chemistry

please answer the following questions by typing, thanks.

1. How different is the measured volume from the volume if ithad been obtained under STP conditions? Is the difference greaterthan an assumed measurement error of 5%? If not, why should we goto all this trouble to make this calculation?

2. All gases should have the same standard volume of 22.4141 L.If your value is different, then comment on the sources of error inthe experiment.

3. What is the volume occupied by 11 moles of oxygen gas atSTP?

4. What is the mass in grams of 10.0 L of methane (CH4) gas atSTP?

Answer & Explanation Solved by verified expert
4.1 Ratings (882 Votes)
Ans 1 Difference in volume Theoretical value experimental observed value difference in volume Theoretical value experimental value Theoretical value x 100 Note The theoretical and    See Answer
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