Atom consists of electrons distributed in a positively charged sphere was proved by

Electrons are positively charged.

In the Thomson's model of atom, which of the following statement are correct ? (i) The mass of the atom is assumed to be uniformaly distributed over the atom. (ii) The positive charge is assumed to be uniformaly distributed over the atom. (iii) The electrons are uniformaly distributed in the positively charged sphere. (iv) The electrons attract each other to stabilise tha atom.

In the Thomson's model of atom, which of the following statement are correct ? (i) The mass of the atom is assumed to be uniformaly distributed over the atom. (ii) The positive charge is assumed to be uniformaly distributed over the atom. (iii) The electrons are uniformaly distributed in the positively charged sphere. (iv) The electrons attract each other to stabilise tha atom.

An atom that loses electrons becomes a positively-charged ion called

The electron distribution in an Aluminium atom is

How are electrons distributed in the space of an atom?

Is the atom as a whole positively charged ?

The positive charge of an atom is.

The electron distribution in an aluminium atom is