Atomic structure

What is the name of the subatomic particles that have a negative charge?

• Electrons

• Neutrons

• Protons

• Quarks

Arrangement of elements organized by atomic number

• Electron Cloud 
• Periodic Table 
• Electron Configuration
• None of these

What is the Value that represents the number of protons in an element?

• Atomic Mass

• Mass Number

• Valence Electrons

• Atomic Number

Which subatomic particle has a positive (+) charge?

• Neutron
• Proton
• Electron

Which subatomic particle has a negative (-) charge?

• Proton
• Electron
• Neutron

Which subatomic particle has a neutral or no charge?

• Proton
• Electron
• Neutron

Where is the nucleus located in an atom?

• Near the electron shells/levels
• Near the center of an atom

Where are the Electrons found in the structure of an atom?

• In the nucleus
• In spaces around the nucleus

The subatomic particles in green are...

• Protons
• Neutrons
• Electrons

What was JJ Thompson's model of the atom sometimes referred to as?

• Sticky toffee pudding

• Plum pudding

• Chocolate pudding

• Custard pudding