The particles which can be added to the nucleus of an atom without changing its chemical properties are

Which one og the following particles can be added to the nucleus of an atom, without changing, its chemical properties?

The mass number of a nucleus is 216 . The size of an atom without changing its chemical properties are called

A tiny particle which rotates around the nucleus of an atom is ____.

What electrons in an atom influence its chemical properties ?

The particles present in the nucleus of an atom are-

The particles present in the nucleus of an atom are-

Give an example of some familiar process in which heat is added to an object , without changing its temperature .