Ionic, Covalent, Metallic

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions, typically between a metal and a non-metal.

Front

What is a covalent bond?

Back

A covalent bond is a type of chemical bond where two atoms share one or more pairs of electrons, usually between non-metal atoms.

Front

What is a metallic bond?

Back

A metallic bond is a type of chemical bond that occurs between metal atoms, characterized by a 'sea of electrons' that are free to move, allowing for conductivity and malleability.

Front

What is the formula for Iron (II) dihydrogen phosphate?

Back

Fe(H₂PO₄)₂

Front

Which element does not form diatomic molecules?

Back

Carbon (C)

Front

How is B4C named using the prefix system?

Back

tetraboron monocarbide

Front

What is the correct formula for Sodium Oxide?

Back

Na₂O

Front

What type of bond is present in MgO?

Back

Ionic bond

Front

What is the charge of a sodium ion?

Back

+1

Front

What is the charge of an oxide ion?

Back

-2