Atomic mass is equal to the sum of ____

Atomic mass is equal to the sum of ____

Q. Atomic mass is equal to the sum of ____.

A.            P+N

B.            P+E

C.            Number of Protons

D.            Number of neutrons

Answer: P+N

Gkseries: Gkseries.com is a premier website to provide complete solution for online preparation of different competitive exams like UPSC, SBI PO, SBI clerical, PCS, IPS, IAS, IBPS PO, IBPS Clerical exam etc. & other graduate and post-graduate exams. Learn more on about us page