CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If one mole of nitrogen molecules weighs 28 g, calculate the mass of one molecule of nitrogen in grams.

Open in App
Solution

Mass of one mole of nitrogen = 28g
We know that, 1 mole of nitrogen contains 6.022 × 1023 molecules.
Mass of 6.022 × 1023 nitrogen molecules = 28g
Mass of one molecule of nitrogen = 28 / 6.022 × 1023 g = 4.64 × 10-23 grams.
Hence, one molecule of nitrogen weighs 4.64 × 10-23 grams.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Laws of Chemical Combination
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon