answersLogoWhite

0

19 Protons and 23 Neutrons

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

An atom contains what?

An atom contains protons and neutrons in the nucleus (though Hydrogen does not have neutrons) and electrons orbiting the nucleus.


What part of the atom contains most of its mass?

The nucleus, made up of protons and neutrons, contains most of an atom's mass.


What is a nucleus in a atom?

the nucleus is the center of an atom that contains the positively charged protons and the neutrally charged neutrons. It contains most of the mass of the atom.


What is the dense center of the atom called?

the denser part of an atom is the nucleus. about 99% of the mass of an atom is concentrated within the atom.


What part of the atom contains the majority of mass an atom has?

The nucleus contains the mass.


The small central part of an atom?

The "dense" central portion of an atom is called the nucleus. The nucleus of an atom contains neutrons and protons.


What is an atom that contains the protons and neutrons?

It is the nucleus. It is the middle of the atom


What is a Nucleus of a helium atom?

The nucleus of a helium atom contains two protons and two neutrons.


The nucleus of an atom contains the?

The nucleus of an atom contains protons and neutrons. Protons have a positive charge, while neutrons have no charge. The nucleus is the central core of an atom where most of its mass is concentrated.


What does an atom's nucleus contains?

It contains protons and neutrons and no electrons.


An atom's nucleus contains what?

An atom's nucleus contains protons and neutrons, which are the subatomic particles that make up the majority of an atom's mass. The nucleus is the central core of an atom where these particles are located, surrounded by the electron cloud.


What does both an atom and a nucleus contain?

An Atom's nucleus contains protons and neutrons. Surrounding them is the electron cloud.