Protons are formed by___ of one or more electrons from the gaseous atom.
When an electron is removed from an atom, the atom acquires a charge of +ve due to one proton.
The chemical bond that is formed between two combining atoms by mutual sharing of one or more pairs of electrons is called a ___.
State whether the following statements are true or false : (a) A sodium ion has positive charge because it has more protons than a neutral atom. (b) A chloride ion has negative charge because it has more electrons than a neutral atom.
Which of the following are transferred from one object to another when these two objects are charged by friction?
(a) atoms (b) protons (c) neutrons (d) electrons
In Na+ number of electrons are more than the number of protons. True or False.