Structure of At...

Impossible orbital among the following is

There are $$ 42$$ protons and $$53$$ neutrons in the atom of an element. This element is represented as:

When $$Z$$ is doubled in an atom, which of the following statement is consistent with Bohr's theory?

An atom contains eleven protons. State its atomic number and the number of electrons it contains.

The number of electrons in a neutral atom is equal to:

What is the difference in number of neutrons in Protium and Deuterium?

According to whose atomic model, electrons are embedded in a gel of positive charge?

An atom of an element has two electrons in the M shell. Identify its atomic number.

Which statement about atom is incorrect?