Q.53
4 points
The pressure of the atmosphere 100 miles above the surface of earth is about 7.6 x 10-6
mm of Hg and its temperature is --23°C. How many molecules are there in 1 ml of a gas
at this altitude?
(1) 2.93 x 1011 (2) 7.58 x 1010 (3) 0.05 x 10" (4) 2.07 x 100
Option 1
Option 2
Option 3
Option 4
Answers
Answered by
0
Answer:
don't know it okay pls understand it
Answered by
1
Answer:
answer is Option 4 . i think its clear to you
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