Select the correct statements from the following.

Biology NEET Previous Year Question Paper NEET 2023 Previous Year Question Paper Single Correct MCQ

Published on: August 13, 2026

Atoms of all elements are composed of two fundamental particles. A and E only

The mass of the electron is 9.10939 × × 10 − − 31 kg. B, C and E only

All the isotopes of a given element show same chemical properties. A, B and C only

Protons and electrons are collectively known as nucleons. (E) Dalton’s atomic theory, regarded the atom as an ultimate particle of matter. Choose the correct answer from the options given below. C, D and B only

Text Solution

Verified by Experts

The correct answer is:

NOT AVAILABLE

A: Atoms of all elements are composed of three fundamental particles, except hydrogen.

B: The mass of electron is 9.10939 × × 10 − − 31 kg.

C: Isotopes having same number protons and electrons but have different mass number.

D: Protons and neutrons are collectively called nucleons.

E: According to Dalton’s Atomic Theory atoms are ultimate particle of matter.

──────────────────────────────────────────────────────────────────────────────────────────

Previous Question Next Question

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Share this question

Text Solution

Prepare Smarter with CGP Edu

Write a Review

Commentary

Student Reviews

Similar Questions