NEET2019Chemistryp Block Elements (Group 15, 16, 17 & 18)Actual

Which of the following rare gas is the abundant in air?

Options

Correct answer

C. Ar

Step-by-step solution

The % by volume of rare gases are array ccc & % by volume & % by weight He & 0.0005 & 0.000037 Ne & 0.0015 & 0.001 Ar & 0.932 & 1.285 Kr & 0.0001 & 0.00028 Xe & 0.0001 & 0.00004 array So, Ar is most abundant in air.

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