MCQ
Which of the following has the highest mass
- A$1\,g-$ atom of phosphorous
- B$2\,moles$ of water
- ✓$22.4\,L$ of $CO_2$ gas at $NTP$
- D$6.02 \times 10^{23}$ atoms of sulphur
✓
Answer
Correct option: C.
$22.4\,L$ of $CO_2$ gas at $NTP$
c
$2\,moles$ of water $= 36\;g$
$2\,moles$ of water $= 36\;g$
$22.4\,L$ of $CO_2$ gas at $NTP\;=44\;g$
$6.02 \times 10^{23}$ atoms of sulphur $=32\;g$
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