MHT CET20239 May 2023Morning ShiftChemistrySome Basic Concepts of ChemistryActual
What is the mass in gram of 1 atom of an element if its atomic mass is 10 u ?
Options
- A2.06056 10⁻²² ~g
- B1.66056 10⁻²³ ~g
- C1.06056 10⁻²⁴ ~g
- D3.66056 10⁻²⁵ ~g
Correct answer
B. 1.66056 10⁻²³ ~g
Step-by-step solution
Atomic mass is the mass of an atom of the element. Mass of 1 atom of the element =10 u Now, 1 u =1.66056 10⁻²⁴ ~g Therefore, 10 u =1.66056 10⁻²³ ~g