Neco Model Questions Vol1 2020 Chemistry Question 45

Practice objective / multiple choice question 45 from the 2020 Neco Model Questions Vol1 Chemistry examination.

Neco Model Questions Vol1 2020 Chemistry Objective / Multiple Choice Easy Difficulty
Question 45 NECO_MODEL_QUESTIONS_VOL1 • 2020 • CHEMISTRY • objective

An isotope of an element has a mass number of 35 and an atomic number of 17. For a neutral atom of this isotope, state the number of protons, neutrons and electrons.

Answer Options

A. Protons = 17, neutrons = 17, electrons = 17
B. Protons = 18, neutrons = 17, electrons = 18
C. Protons = 17, neutrons = 19, electrons = 17
Correct Answer D. Protons = 17, neutrons = 18, electrons = 17
Correct Answer
D
Correct Option:
Protons = 17, neutrons = 18, electrons = 17

About This Question

This is Neco Model Questions Vol1 2020 Chemistry Question 45. It is one of the objective questions from the 2020 Neco Model Questions Vol1 Chemistry examination.

Difficulty level: Easy .

View More Neco Model Questions Vol1 2020 Chemistry Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support