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

Calculate the mass percentage composition of the elements in nitric acid. (H=1,N=14,Os=16)

Open in App
Solution

Total molar mass of Nitric acid (HNO3)=1+14+16×3=63g/mol
Mass% of H=163×100=1.587%

Mass% of N=1463×100=22.22%

Mass% of O=4863×100=76.19%

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Percentage Composition of an Element in a Compound
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon