Login or Sign Up

Ask a New Question

Science
Chemistry
Atomic Structure

why does

Si-28

contain 14 neutrons?

1 answer
asked by Andre
14 years ago
331 views
1. 0
2. 0

# of neutrons = Mass # - atomic number

# of neutrons = 28 - 14 = _____?

answered by GK
14 years ago
1. 0
2. 0

You can ask a new question or answer this question.

Related Questions

A beam of thermal neutrons emitted from the opening of a reactor is diffracted by the (111) planes of nickel crystal at an angle
If the atomic number of an element is six and the atomic mass is 15, how many neutrons does it have?* 1 point 6 Neutrons 9
How many of each subatomic particle does a stable Sodium (Na) atom have? (1 point)Responses11 protons, 11 neutrons, and 12
1. Which statement about subatomic particles is NOT true? (1 point)Protons and neutrons have almost the same mass. Protons and
According to the octet rule, if an atom has fewer than 8 electrons in the outer most energy level, what is likely to happen? (1
1. An atom has 3 protons, 4 neutrons, and 3 electrons. Use the periodic table to determine which atom would have similar
boron-10 has an atomic number of 5. how many neutrons are in this isotope? 0 neutrons, 2 neutrons, 5 neutrons, 10 neutrons.I say
Lithium-6 has an atomic number of 3. how many neutrons are in this isotope? A. 0 neutrons, B. 3 neutrons, C. 6 neutrons, D. 9
What purpose do control rods serve in a nuclear power plant?to absorb neutrons before the neutrons can initiate more fission
1. Atoms are tiny particles of matter that are made up of three particles. Which particles are located in the nucleus? Select

Questions LLC

Use AI to answer your questions.

Ask a New Question

Company

About Us
Careers
Contact Us
Privacy Policy
Terms of Use

Questions

Archives
Categories
Newest
Random
Search

Trending

Now
Today
Week
Month
Year

Social

Facebook
Instagram
LinkedIn
YouTube
X

© 2024 Questions LLC. All rights reserved.