Charge can exist without mass in the form of electric fields and electromagnetic radiation. For instance, photons, which are massless particles, carry electromagnetic energy and can possess electric and magnetic fields. However, charged particles like electrons and protons do have mass. In summary, while charge itself can manifest in massless forms, charged particles inherently possess mass.
The neutron is the particle of an atom that has zero charge. It is located in the nucleus along with protons and contributes to the overall mass of the atom without affecting its charge.
Neutrons have no charge, but they do have mass.
The neutron has no charge, therefore the charge to mass ratio for the neutron is zero.
The electron has a charge of -1; but the electron has a mass.
The proton is the subatomic particle which carries the positive charge. It has a charge of +1 and a mass of 1,672 621 637(83).10-27 kg. Also, a positron, essentially a positively charged electron, has a positive charge but only exists as antimatter.
Mass and charge are not connected. Negative charge is the charge carried by an electron.
No such particle exists. All particles with charge also have mass -- no exceptions. Every particle with zero mass also has zero charge -- no exceptions.
Gravity exists because mass exists.
Charge is of two types, mass is only of one kindThere are two types of forces (attraction and repulsion) between charges, but there is only one kind (attraction) between massesCharge is quantized, butquantization of mass is not established so farCharge has SI unitcoulomb , the SI unit of mass is kgCharge is conserved, but mass alone is not conserved (Mass + Energy is conserved)Charge cannot exist without a mass, but mass can exist without a net charge
The charge has nothing to do with the mass, so there's no difficulty: A negative charge is one having the same sign as the charge on an electron. If you don't want electrons mentioned at all: A negative charge is one having the opposite sign as the charge on a proton.
The neutron is the particle of an atom that has zero charge. It is located in the nucleus along with protons and contributes to the overall mass of the atom without affecting its charge.
2+ will be the charge in Ca2+ ion
Neutrons have no charge, but they do have mass.
The neutron has no charge, therefore the charge to mass ratio for the neutron is zero.
Neutrons are particles of no charge. Electrons have negative charge.
Gravity exists everywhere that mass exists, so the answer is yes.
alpha: mass 4, charge +2beta: mass ~1/1800, charge -1gamma: mass 0, charge 0