AP EAMCET · Chemistry · Structure of Atom
The masses of an electron, a proton and a neutron respectively will be in the ratio
- A
- B
- C
- D
Answer & Solution
Correct Answer
(A)
Step-by-step Solution
Detailed explanation
We know that the mass of electron is 9.109×10-31 whereas the mass of proton is 1.672×10-27 and the mass of neutron is 1.674×10-27 Thus, taking the ratio of the masses of electron, proton and neutron ⇒ e:p:n…
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