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Which particle or particles of an atom have little mass?
Electrons are the particles of an atom that have little mass compared to protons and neutrons. Electrons are around 1836 times lighter than protons and neutrons.
What particle makes up an atoms atomic mass?
Protons and neutrons make up an atom's atomic mass. Protons have a positive charge and are found in the nucleus along with neutrons, which have no charge. Electrons, which have a negative charge, contribute very little to the atomic mass of an atom.
What contributes to the most of the mass of an atom?
The majority of the volume in an atom is filled by the neutrons and the protons. Although the electrons do have a volume, they occupy significantly less space than the other two subatomic particles
The atomic mass of an atom is determined by the combined masses of its what?
The atomic mass of an atom is determined by the combined masses of its protons, neutrons, and electrons. While electrons contribute very little to the atomic mass, the protons and neutrons, found in the nucleus, account for the majority of an atom's mass.
What makes up the weight an atom or molecule?
The number of protons and neutrons controls the weight of an atom.
Which particle or particles of an atom have little mass?
Electrons are the particles of an atom that have little mass compared to protons and neutrons. Electrons are around 1836 times lighter than protons and neutrons.
What particle makes up an atoms atomic mass?
Protons and neutrons make up an atom's atomic mass. Protons have a positive charge and are found in the nucleus along with neutrons, which have no charge. Electrons, which have a negative charge, contribute very little to the atomic mass of an atom.
What contributes to the most of the mass of an atom?
The majority of the volume in an atom is filled by the neutrons and the protons. Although the electrons do have a volume, they occupy significantly less space than the other two subatomic particles
How are protons neutrons and electrons different from one another?
Protons and neutrons, firstly, are much larger than electrons. They are packed tightly together in the center of the atom, while electrons flow freely in all directions around them. Also, protons are positively charged, electrons are negatively charged, and neutrons have no charge at all.
How are protons different from neutons?
They have little bit simillar mass. But there are no charge on neutrons.
The atomic mass of an atom is determined by the combined masses of its what?
The atomic mass of an atom is determined by the combined masses of its protons, neutrons, and electrons. While electrons contribute very little to the atomic mass, the protons and neutrons, found in the nucleus, account for the majority of an atom's mass.
Who create mass of protons and neutrons?
IT is the nature. GENERALLY THEY HAVE LITTLE BIT AME MASS.
What makes up the weight an atom or molecule?
The number of protons and neutrons controls the weight of an atom.
The nucleus contains both protons and electrons?
No! The nucleus of an atom consists of at least one proton and, in all but one instance, at least one neutron. An atomic nucleus does not include electrons.
What accounts for most of the size of an atom?
The size of an atom is mainly determined by the arrangement of electrons around the nucleus. Electrons are constantly moving in an electron cloud, leading to a fuzzy boundary for the atom. The nucleus, which contains protons and neutrons, contributes very little to the overall size of an atom.
Atoms are made of what subatomic particles?
All atoms, except Hydrogen-1 which is only one electron and one proton, are made of three fundamental particles: neutrons, protons, and electrons. Neutrons and protons are also made of up and down quarks. Electrons have very little mass and a charge of negative one while protons and neutrons are more massive and of approximately equal mass. Neutrons have no charge (neutral charge) whereas protons have a charge of positive one.
How many protons neutrons and electrons does Molybdenum have?
Oh, dude, Molybdenum, like, totally rocks 42 protons, 54 neutrons, and 42 electrons. It's like the cool kid at the periodic table party, you know? Just hanging out with its atomic number 42, being all stable and stuff.
