GCQ: AT to FP

What is the name of this element?

• Helium
• Hydrogen
• Argon
• Silver

What element is represented in this Bohr Model?

• Carbon

• Hydrogen

• Aluminum

• Lithium

What is the mass number of this atom?

• 1
• 3
• 4
• 7

What is the atomic number of this atom?

• 2
• 4
• 6
• none of the above

How are electrons arranged in an atom?

• In groups of five
• In energy levels
• By color
• By shape

How many electrons can fit on the 1st energy level (orbital) for any Bohr Model?

• 2

• 6

• 8

• 10

What does the nucleus of an atom contain?

• Electrons and neutrons
• Protons and neutrons
• Neutrinos and positrons
• Electrons and megatrons

What color of light has the greatest energy per photon?

• Red

• Green

• Blue

• Violet

The energy of photoelectrons emitted from a metal surface can be increased by

• using light of higher frequency.

• using light of longer wavelength.

• using light of higher intensity.

• using monochromatic, polarized light.

This image is an illustration of

• photoelectric effect
• Dalton's atomic theory
• Bohr model
• Quantum mechanical model