Bunsen Burner Quiz

What is the main purpose of a Bunsen burner?

• To mix chemicals

• To cool substances

• To heat things

• To measure liquids

Who invented the Bunsen burner?

• Albert Einstein

• Robert Bunsen

• Isaac Newton

• Marie Curie

What does the air hole do?

• Allows gas to escape

• Controls the flame height

• Lets air enter the burner

• Supports the burner

What type of flame is produced when the air hole is closed?

• Blue flame

• Green flame

• Non-luminous flame

• Luminous flame

Which flame is suitable for heating?

• Yellow flame

• White flame

• Blue flame

• Red flame

What is a characteristic of the yellow flame?

• Very hot

• Produces soot

• Does not produce soot

• Used for heating

What happens when the air hole is open?

• The flame becomes blue

• The flame produces soot

• The flame goes out

• The flame becomes yellow

What is the purpose of the base of the Bunsen burner?

• To hold the gas

• To support the burner

• To control the flame

• To mix air

What type of flame is a non-luminous flame?

• Blue flame

• Yellow flame

• Red flame

• Green flame

What does a blue flame indicate?

• Used for cooling

• Very hot and suitable for heating

• Produces a lot of soot

• Not very hot