Q.

One atomic mass unit is a unit of mass equal to one-twelfth (1/12th) of the mass of one atom.

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

Silicon-14
 

b

Carbon-1

c

Nitrogen -14

d

Carbon-12

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

detailed_solution_thumbnail

The atomic mass unit is one/twelfth the mass of a carbon-12 (12C) atom, which is the most common carbon isotope.

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon