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Science-Related Homework Help Chemistry Topic started by: sjeanlou423 on Jun 23, 2021



Title: The addition of 2.0 g He(g) to a vessel of 10.0 L fixed volume already containing O2(g) at 25 C and ...
Post by: sjeanlou423 on Jun 23, 2021
The addition of 2.0 g He(g) to a vessel of 10.0 L fixed volume already containing O2(g) at 25 °C and 740 mmHg will:

▸ have no effect on the final gas pressure

▸ cause the final pressure to exceed 2 atm

▸ produce a 20% increase in gas pressure

▸ bring the final pressure to just slightly more than 1 atm

▸ cause the final pressure to exceed 4 atm


Title: The addition of 2.0 g He(g) to a vessel of 10.0 L fixed volume already containing O2(g) at 25 C and ...
Post by: mtjhgdcg on Jun 23, 2021
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Title: BFSF: The addition of 2.0 g He(g) to a vessel of 10.0 L fixed volume already containing O2(g) at 25 ...
Post by: REARABETSWE MALEPA on Aug 14, 2023
Help! The answer is missing an explanation...
Post Merge: 8 months ago

Explain to me how


Title: BFSF: The addition of 2.0 g He(g) to a vessel of 10.0 L fixed volume already containing O2(g) at 25 C and ...
Post by: GLADY MAE LAMAR on Jan 13, 2024
Help! The answer is missing an explanation...


Title: Re: The addition of 2.0 g He(g) to a vessel of 10.0 L fixed volume already containing O2(g) at 25 C ...
Post by: mtjhgdcg on Jan 13, 2024
Explanation now given!