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Science-Related Homework Help Chemistry Topic started by: chemDO on Jan 23, 2016



Title: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: chemDO on Jan 23, 2016
A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
A) NO2
B) N2O
C) N2O4
D) NO
E) either NO2or N2O4


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: shutchka on Jan 29, 2016
Content hidden


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: chemDO on Feb 3, 2016
Got 10/10 on my quiz, thanks!


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: shutchka on Feb 8, 2016
Good luck with the rest, bye for now


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: Gv56@gmail.com on Oct 9, 2019
Thank you


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: Yash Jani on Oct 12, 2019
akalsdjflad


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: Leo2019 on Oct 16, 2019
 :)


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: Margaret Quiroz on Aug 4, 2020
:)


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: Cagatay Duman on Nov 1, 2020
:( cannt open


Title: BFSF: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: Jaclyn Stanley on Feb 29, 2024
Help! The answer is missing an explanation...


Title: Re: A nitrogen oxide is 63.65% by mass nitrogen. The molecular formula could be ________.
Post by: shutchka on Feb 29, 2024
Done :D