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Q: How do we known the number of subatomic particles in an atom?
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Which subatomic particles found in the larger part of an atom?

the subatomic particles, protons and neutrons, form the nucleus.


How many subatomic particles are present in an atom except proton neutron electron and what are they?

The only subatomic particles that exist in an atom are protons, neutrons, and electrons.


What aspect of an atom's subatomic particles defines which element it is?

The number of protons determines the element, and is the same as its atomic number.


What are the3 subatomic particles in an atom?

These particles are: protons, neutrons and electrons.


What is ment by atomic number?

Atomic Number is the amount of Protons (positively charged subatomic particles) contained in the nucleus of an atom.

Related questions

What is the number of subatomic particles are in an atom?

An atom contain protons, neutrons and electrons. The number of these particles is different for each isotope.


Is a subatomic particle an atom?

No; an atom contain subatomic particles.


How does subatomic particles relate with the atom?

The atom contain subatomic particles as neutron, proton, electron.


Describe the subatomic particles in an atom?

Subatomic particles are particles that are smaller than the actual particle. which means that the actual atoms had a sub-atom,which is apart of the actual atom


Is ions a subatomic particles?

no an ion is a electrically charged atom


What is an atom with several types of particles?

subatomic particles


What are the three atoms subatomic particles?

protons, neutrons, and electrons are the subatomic particles involved with an atom


Is sodium a subatomic particle?

no, its an atom which is broken down into subatomic particles


What difference between atom and subatomic?

thesubatomic particles are the particles smaller than an atom


What does it mean when a subatomic particle is in the atom?

Basically, atoms are made up of subatomic particles. Subatomic, sub- meaning smaller that, so subatomic particles means "a particle smaller than an atom". So It means that it is a particle within the atom.


Who is model of the atom has no subatomic particles?

Both Democritus' and John Dalton's atomic models had no subatomic particles.


Which subatomic particles found in the larger part of an atom?

the subatomic particles, protons and neutrons, form the nucleus.