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The average density of the universe as a...

The average density of the universe as a whole is estimated as `3 xx 10^(-29)g//m` L . If we assume that the entire mass is only H atoms, what is the average volume of space that contains one H atom?

A

15.998 L

B

`1.8 xx 10^(-5) L`

C

55.561 L

D

`3.6 xx 10^(-5) L`

Text Solution

Verified by Experts

The correct Answer is:
C
`3 xx 10^(-29) = (M_(H))/(Vol_(H) xx N_(A))`
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