To find the charge to mass ratio (specific charge) of an atom, you have to find both the charge of the nucleus and the mass of the nucleus
charge of nucleus = proton number x charge of 1 proton (1.6x10^-19)
mass of nucleus = nucleon number x mass of 1 proton (1.67x10^-27)
the you have to divide the charge of the nucleus by he mass of nucleus e.g Q/M
the answer should be in C/kg or Ckg^-1
A sodium atom has a net charge of zero. A sodium ion has a net charge of 1+.
The net charge of an atom is always zero, because if an atom gains or loses electrons, causing it to acquire a net charge, we then call it an ion, rather than an atom.
An unbonded atom has a neutral charge, meaning it has an equal number of protons and electrons. The positive charge of the protons is balanced by the negative charge of the electrons, resulting in a net charge of zero.
never
The charge of an atom who captured a single elektron is - or -1
The property of an atom found by adding the total charge of protons to the total charge of electrons is the net charge of the atom. If the total charge of protons equals the total charge of electrons, the atom is neutral. If there is a difference between the two, the atom becomes either positively or negatively charged.
The uranium atom is electric neutral; uranium cations exist from 2+ to 6+.
Atoms are neutral in charge
Gained or lost electron(s).
The atom is neutral,, there is no net charge
Yes, an ion is an atom that has gained or lost electrons, resulting in a net positive or negative charge. This charge is due to the imbalance between the number of protons and electrons in the atom.
The net charge of an atom or ion is determined by the balance of protons and electrons. Protons, which have a positive charge, and electrons, which have a negative charge, contribute to the overall charge of the atom. To calculate the net charge, subtract the number of electrons from the number of protons: ( \text{Net Charge} = \text{Protons} - \text{Electrons} ). If an atom has more protons than electrons, it is positively charged (cation), while more electrons than protons result in a negative charge (anion).