A Vessel Contained N₂,Ar,He,and Ne

Multiple Choice

A vessel contained N₂,Ar,He,and Ne.The total pressure in the vessel was 987 torr.The partial pressures of nitrogen,argon,and helium were 44.0,486,and 218 torr,respectively.The partial pressure of neon in the vessel was ________ torr.

A) 42.4
B) 521
C) 19.4
D) 239
E) 760