Atoms Level 0_ Structure_ Symbol

Which of the three particles is the smallest?

(protons, neutrons, electronsW

What is the name given to the centre of an atom?

What two particles are found in the centre of an atom?

• Electrons

  Protons

• Protons

  Neutrons

• Neutrons

  Electrons

• Nucleus

  Protons

Write down the Symbol of the following element:

Lithium

Write down the Symbol of the following element:

Oxygen

Write down the Symbol of the following element:

Calcium

Write down the Symbol of the following element:

Hydrogen

The name of the following element is

Na

• Sodium

• Nitrogen

• Neon

• Lead

The name of the following element is

C

• Calcium

• Carbon

• Cobalt

• Copper

The name of the following element is

O

• Osmium

• Oxygen

• Gold

• Boron