Types of Particles

What is the type of particles in silver (Ag)?

• Atom

• Molecule

• Ion

CO₂ is a molecular compound.

• True

• False

Chlorine gas (Cl₂) is made up of atom or molecule?

• Atom

• Molecule

Magnesium oxide (MgO) made up of molecule or ion?

• Molecule

• Ion

Nitrogen oxide (NO) exists as atom or molecule?

• Atom

• Molecule

Oxygen gas (O₂) is an element or a compound?

• element

• compound

What is the particle found in copper wire?

• Atom

• Ion

• Molecule

Which of the following is not neutral?

• Atom

• Molecule

• Ion