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What are the two subatomic particles that make up the nucleus?
Protons and neutrons are the two subatomic particles that make up the nucleus of an atom.
A model of the helium atom is shown below. Select all of the particles that make up the atom's nucleus.?
The nucleus of a helium atom is composed of protons and neutrons. Specifically, a helium nucleus contains two protons and typically two neutrons. Electrons, which are also part of the atom, orbit the nucleus but are not found within it.
The sum of Which two things is the atomic number in an element?
It is not the sum of two things, but only the number of protons found in the nucleus of the atom. The atomic mass is the total number of neutrons and protons in the nucleus.
Two particles make up the center of an atom?
The center of an atom is made up of two particles: protons and neutrons. Protons have a positive electric charge, while neutrons have no charge. Together, they make up the nucleus of an atom.
What are the 2 particles that make up the nucleus of an atom?
Protons and neutrons compose the nucleus of an atom. Most of the mass of an atom exists in the nucleus. Other smaller sub atomic particles such as quarks exist, but are usually not addressed until advanced physics or chemistry classes.
What two parts of an atom is located in the nucleus?
Protons and neutrons are in the nucleus, and electrons are in the cloud that surrounds it.
What are two particles in an atom?
There're two particles in the atom nucleus (protons and neutrons)
What are the two particles that make up the nucleus of an atom?
Protons and neutrons.
What are the two subatomic particles that make up the nucleus?
Protons and neutrons are the two subatomic particles that make up the nucleus of an atom.
A model of the helium atom is shown below. Select all of the particles that make up the atom's nucleus.?
The nucleus of a helium atom is composed of protons and neutrons. Specifically, a helium nucleus contains two protons and typically two neutrons. Electrons, which are also part of the atom, orbit the nucleus but are not found within it.
What is a Nucleus of a helium atom?
The nucleus of a helium atom contains two protons and two neutrons.
What are two parts that make up the nucleus of a lithium atom?
Protons and Neutrons
What force holds an atom to its nucleus?
its proton and its nucleus will have two protons so its electron and atom
The sum of Which two things is the atomic number in an element?
It is not the sum of two things, but only the number of protons found in the nucleus of the atom. The atomic mass is the total number of neutrons and protons in the nucleus.
What particles make up nucleus A?
The two particles that make up the nucleus of an atom are the proton and the neutron. The proton has a positive charge, and the neutron doesn't have a charge.
Two particles make up the center of an atom?
The center of an atom is made up of two particles: protons and neutrons. Protons have a positive electric charge, while neutrons have no charge. Together, they make up the nucleus of an atom.
What particles of atom are found in the nucleus?
The particles of the atom in the nucleus are the protons and neutrons. Protons carry a positive charge and neutrons have no charge. These two make up the vast majority of an atom's mass. Electrons, with their negative charges, orbit the nucleus in different energy levels.
