No, protons are about 1836 times heavier than electrons. A proton has a mass of approximately 1 atomic mass unit (amu), while an electron has a mass of about 0.0005 amu.
Neon has 8 more protons and 8 more electrons than helium. It's heavier, but still lighter than air.
Only hydrogen and helium have the stated property. For all heavier elements than these two, the number of valence electrons is less than the total number of electrons, which must be the same as the number of protons in all neutral atoms.
The lightest nuclei is composed of one proton whose mass is around 1836 times the one electron mass. Any atom is composed of a nucleus (composed of protons and neutrons and the neutron is heavier than the proton) and surrounded by a number of electrons that are equal to the number of protons). So,alwaysthe nucleus is heavier than the mass of the surroundingelectrons.
no, they both have the same relative mass, this is why you add the number of protons and neutrons to get the mass number for the atom. The neutron is very slightly more massive than proton, by about the mass of an electron.
Protons are much heavier (1800 X approx) than electrons! Atomic mass is due to the mass of the protons and neutrons only a very small % of atomic mass is due to electrons.
No, A proton is 1836 times heavier than that of electron.So they are not equql in magnitude
anions have more electrons than protons
Protons and neutrons are the particles found in the nucleus of an atom. Protons have a positive charge, neutrons have no charge, and both are much heavier than electrons.
No, protons are about 1836 times heavier than electrons. A proton has a mass of approximately 1 atomic mass unit (amu), while an electron has a mass of about 0.0005 amu.
No they're smaller than protons and electrons
Electrons are not shot off because the e- (which are negative) have an electromagnetic force hold with the protons (positive) in the centre. This attraction is also because of gravity and the force of attraction (as protons/neutrons are significantly heavier than electrons) it creates.
Electrons are 1,836 times lighter than protons. A proton is 99.8% the mass of a neutron
no. protons and neutrons are MUCH larger than electrons.
protons/neutrons are made of quarks which are smaller than electrons. electrons are smaller than protons and neutrons.
Neon has 8 more protons and 8 more electrons than helium. It's heavier, but still lighter than air.
Protons have positive charge, electrons have negative charge, and neutrons have no charge. The heavier particles, protons and neutrons, make up the atomic nucleus, which always has a positive charge.