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An atom has the same number of electrons (- ve charge) and protons (+ ve charge) to make the atom electrically neutral. An extremely powerful force, called the nuclear force, holds the protons together in the nucleus as they naturally repelled one another electrically.
The atoms of each chemical element have a different nucleus. An atom of hydrogen has one proton and no neutrons. An atom of nitrogen has 7 protons and 7 neutrons. Heavy elements have a large number of protons and neutrons. For example, the most common isotope of uranium, uranium-238 has 92 protons and 146 neutrons in its nucleus.
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What part of the atom occupies all the volume?
Almost all of the volume of an atom is the space between the nucleus and the electrons.
Why does an electron take up a lot of volume in an atom?
due to high velocity it occupies a very lage volume arround a nuclius..
Describe the experimental basis for believing that the nucleus occupies a very small fraction of the volume of the atom?
because of you
What make up the most of the volume of atom?
Most of the volume of an atom is vacuum.
What make up most of the volume of an atom.?
Most of the volume of an atom is vacuum.
What is the Volume of an atom is occupied by the?
Most of the volume in an atom is occupied by the electron cloud. Most of the complex reactions of the atom occur in the cloud.
What is the amount of space that matter in an object occupies?
The amount of space that matter in an object occupies is its volume.
The amount of space an object occupies?
volumeVolume is the answer you seek.
Is the amount of space that matter in an object occupies?
The amount of space that matter in an object occupies is its volume.
Does a proton make up the most volume of an atom?
No. The proportion volume taken up by the protons in an atom is incredibly small. The vast majority of the volume of an atom is empty space.
What is the answer toThe amount of space that matter occupies is referred to as?
The amount of space that matter occupies is its volume.
Helium occupies a volume of 3.8 liters at -45C What volume will it occupy at 45C?
Chlorine gas occupies a volume of 25 mL at 300K What volume it occupy at 600k
