Luminol and Blood

What is the catalyst in the luminol reaction?

• Iron

• Hydrogen peroxide

• Hydroxide

• Hemoglobin

What colour does luminol glow?

• Red

• Blue

• Violet

• Indigo

Tags

NGSS.HS-PS4-4

What type of light does the luminol reaction produce?

• Chemiluminescent

• Incandescent

• Phosphorescent

• Warm light

What is the name of the protein in red blood cells that contains iron?

• Hemoglobin

• Hemisphere

• White blood cells

• Nucleus

Luminol is used to detect…

• Latent blood

• Latent prints

• Foot prints

• Toxic substances

A catalyst is a substance that…

• Helps a chemical reaction proceed

• Stops a reaction from happening

• Causes problems

• Prevents something from glowing

Tags

NGSS.HS-PS1-5