Question is ⇒ The mass number of a nucleus is, Options are ⇒ (A) always less than its atomic number, (B) the sum of the number of protons and neutrons present in the nucleus, (C) always more than the atomic weight, (D) a fraction, (E) , Leave your comments or Download question paper.

Question is ⇒ The mass number of a nucleus is, Options are ⇒ (A) always less than its atomic number, (B) the sum of the number of protons and neutrons present in the nucleus, (C) always more than the atomic weight, (D) a fraction, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The mass number of a nucleus is
A.	always less than its atomic number [Wrong Answer]
B.	the sum of the number of protons and neutrons present in the nucleus [Correct Answer]
C.	always more than the atomic weight [Wrong Answer]
D.	a fraction [Wrong Answer]
View Answer 2 -1 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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