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Which particles account for most of the atoms mass?
Protons and neutrons account for most of an atom's mass. Electrons have a very small mass compared to protons and neutrons.
Is a nucleus a particle?
No, the nucleus itself is not a particle. It is made up of protons and neutrons, which are subatomic particles.
The smallest element in the world?
The smallest element in the world is the atom. Atoms are the basic building blocks of matter and are composed of protons, neutrons, and electrons. These subatomic particles are incredibly small and make up everything in the universe.
What contributes to the mass of the atom?
number of protons and number of neutrons
All elements are composed of extremely small particles called?
Fermion
What elements extremely small particles called?
All elements are composed of extremely small particles called atoms. Atoms are composed of protons, neutrons, and electrons.
All elements are composed of extremely small particals called?
...elementary particles... quarks, leptons, and gauge bosons electrons protons and neutrons
Which particles account for most of the atoms mass?
Protons and neutrons account for most of an atom's mass. Electrons have a very small mass compared to protons and neutrons.
What are the the small particles called in a in Adam?
The small particles in an atom are called subatomic particles, which include protons, neutrons, and electrons. Protons and neutrons are located in the nucleus of the atom, while electrons orbit around the nucleus in specific energy levels.
What are the small particles which make up matter?
The small particles that make up matter are called atoms. Atoms are composed of even smaller particles called protons, neutrons, and electrons. These atoms combine to form molecules and the different arrangements and combinations of atoms give rise to the wide variety of substances we observe in the world.
What small subatomic particles are in the protons and neutrons?
The subatomic particles found in protons and neutrons are quarks. There are two types of quarks that combine to make either particle, up and down quarks. Protons are 2 ups and a down and neutrons are 2 downs and an up.
Is a nucleus a particle?
No, the nucleus itself is not a particle. It is made up of protons and neutrons, which are subatomic particles.
Atoms are made of?
Atoms are made of sub-atomic particles. In total their are 3 sub-atomic particles, protons, neutrons and electrons. Protons and neutrons make up the nucleus of the atom and are roughly the same mass whilst electrons orbit the nucleus and are found within a range of different shells. Protons are positively charged, neutrons have no charge whilst electrons are negatively charged. In an atom which is not ionic there are always the same number of electrons as protons.
What are the two subatomic particles with a mass?
In the atom, protons and neutrons; the mass of the electron is very small.
Are the small particles that all substances are composed of?
All substances are made from atoms and molecules, and their atomic particles. But solids are the only phase of matter made from discrete particles or crystals. For gases and liquids, the basic component is the molecule.
What do neutrons consist of?
Neutrons consist of small particles, called "Quarks". Protons also consist of quarks, but what quarks is made of, is still not discovered.
What small particles are found inside the middle of the atom?
Protons and neutrons are found inside the nucleus of an atom. Electrons orbit the nucleus in the electron cloud surrounding the nucleus.
