0
What else can I help you with?
Is subatomic particles same as molar mass?
No. The two phrases have almost nothing to do with each other at all.
What subatomic particle contributes alomst no weight to an atom?
The subatomic particles that contribute most almost no weight to an atom are electrons at various energy levels. Isotopes of the same element differ from each other only by the number of neutrons.
What statement bout subatomic particles is not true?
"All subatomic particles have the same mass" is not a true statement, as different subatomic particles, such as protons, neutrons, and electrons, have different masses and charges.
Which other particles have almost the same mass as protons?
Neutrons have almost the same mass as protons. They are both subatomic particles found in the nucleus of an atom and are collectively referred to as nucleons. The mass of a neutron is only slightly greater than that of a proton.
What statements about subatomic particles?
Protons and neutrons have the same mass
What two subatomic have about the same mass?
These particles are: proton and neutron.
Which statement about subatomic particles is not true?
Subatomic particles are the same size as basketballs.
What are the weights of the subatomic particles?
I think you probably mean the mass of the classical subatomic particles, Proton, Neutron and Electron. From memory, the mass of the proton and neutron are almost the same and approximately 1.6 x 10-24 grams while the mass of an electron is about 0.9 x 10-28 grams. In the Standard Model of subatomic particles, there are very many more particles than these three and their masses are best looked up in tables. Some of the masses of subatomic particles have not yet been determined (neutrinos) and one of the theoretical particles has not yet been shown to exist at this time (Higgs boson).
How are quark and subatomic particles the same?
All are particles of matter; quarks are the components of protons and neutrons and are considered as fundamental fermionic particles.
What two particles weight about the same?
Electron and positron (anti-electron) have almost the same mass, with a negligible difference due to their opposite charge.
Name the subatomic particles that the number of this particle is always the same as the atomic number?
The proton
What two subatomic particles are the same in number in any stable element?
Protons and electrons
