Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
An atom whose nucleus contains 7 neutrons and which has a mass number of 12 is an isotope of what element?
1 answer
What do you not understand about this. Do you know what an isotope is?
You can
ask a new question
or
answer this question
.
Related Questions
the number of neutrons in the nucleus of an atom of 9Be 4 under 9
HELP ME !!!!!!!
What is the atomic number of an atom?(1 point) the number of particles in the nucleus the number of protons the
Which of the following does the atomic number of an atom represent?
the number of protons in the atom. the number of particles
Which of the following does the atomic number of an atom or element represent?
* The number of protons in the atom The number of
What happens to the atom as the number of neutrons increases?
Question 3 options: As the number of neutrons increases, the mass
An atom has 17 electrons, 17 protons, and 18 neutrons.
What is false about this atom. •A. The atomic number of this atom is 18.
An atom of potassium has an atomic mass of 39 amu and an atomic number of 19. It therefore has ______ neutrons in its nucleus.
a.
The center of an atom is called the nucleus. The nucleus is made up of particles called and neutrons. spin around the nucleus in
An atom has an atomic mass of 32.06 and an atomic number of 16.
a. Determine the identity of the atom. b. Determine the number of
An atomic number stands for the number of _____.
protons in the nucleus of an atom neutrons in the nucleus of an atom valence