A compound is found to be 30.45% N and 69.55% O by mass. If 1.63 g of this compound occupy 389 ml at 0.00°Cand 775 mm Hg, what is the molecular formula of the compound?A) NO2D) N205C) N402B) N20E) N204

Since PV = nRT where P = pressure in atm = 775 / 760 = 1.02 atm (since 1 atm = 760 mm…

Answered: A compound is found to be 30.45% N and…

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter5: Gases

Section: Chapter Questions

Problem 5.113PAE: 113 A 0.0125-g sample of a gas with an empirical formula of CHF2 is placed in a 165-mL flask. It has...

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A compound is found to be 30.45% N and 69.55% O by mass. If 1.63 g of this compound occupy 389 ml at 0.00°C and 775 mm Hg, what is the molecular formula of the compound? A) NO2 D) N205 C) N402 B) N20 E) N204