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Which of the following has the highest m...

Which of the following has the highest mass?

A

1 g atom of C

B

1/2 mole of `CH_(4)`

C

10 ml of water

D

`3.011xx10^(23)` atoms of oxygen

Text Solution

Verified by Experts

The correct Answer is:
A
(a) 1 g atom of C = 12 g
(b) 1/2 mole of `CH_(4)` =`(12+4)/2` = 8 g
(c) 10 ml of water (`H_(2)O)` =` 1 xx 10` = 10 g
(d) `3.011 xx 10^(23)` atoms of oxygen = 0.5 mole of oxygen = 8 g
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