Connect the rubber hose to the gas tap. Check connections to burner and desk outlet valve. This is a guide on how to light a bunsen burner. Turn on gas valve · laboratory gas valve in off position ; Hold the striker or lighter 1 to 2 inches (2.5 to 5.1 cm) above the barrel. • place the bunsen burner away from . • know the location of the laboratory's main gas shut off valve and fire extinguisher. Check connections to burner and desk outlet valve. How to light a bunsen burner. Check that the collar (air vent) is closed. After watching this video, you should be able1) to identify the different parts of the bunsen burner2) perform the correct sequence of steps . Hold your striker above the top of the barrel and ignite it. Open desk outlet valve fully. Turn on gas valve · laboratory gas valve in off position ; Light a match and hold it over the barrel. Steps to light bunsen burner: Hold the striker or lighter 1 to 2 inches (2.5 to 5.1 cm) above the barrel. To turn it on, you must first push down, then turn the tap . Check that the collar (air vent) is closed. Watch the video, taking note of the important steps and safety procedures for lighting and adjusting a bunsen burner. Steps to light bunsen burner: Check connections to burner and desk outlet valve. Hold your striker above the top of the barrel and ignite it. To turn it on, you must first push down, then turn the tap . • place the bunsen burner away from . Hold your striker above the top of the barrel and ignite it. Hold the striker or lighter 1 to 2 inches (2.5 to 5.1 cm) above the barrel. Steps to light bunsen burner: Close needle valve and collar. Open desk outlet valve fully. When you have a flame from the match, turn on the gas tap. This is a guide on how to light a bunsen burner. After watching this video, you should be able1) to identify the different parts of the bunsen burner2) perform the correct sequence of steps . Prior to lighting bunsen burner: • know the location of the laboratory's main gas shut off valve and fire extinguisher. Check that the collar (air vent) is closed. Hold your striker above the top of the barrel and ignite it. Light a match and hold it over the barrel. Close needle valve and collar. Check connections to burner and desk outlet valve. Open desk outlet valve fully. Light a match and hold it over the barrel. Steps to light bunsen burner: Turn on gas valve · laboratory gas valve in off position ; When you have a flame from the match, turn on the gas tap. This is a guide on how to light a bunsen burner. • place the bunsen burner away from . Open desk outlet valve fully. Close the air hole of the bunsen burner collar. Connect the rubber hose to the gas tap. Check that the collar (air vent) is closed. How to light a bunsen burner. Connect bunsen burner to gas supply · bunsen burner connected to gas supply with rubber tube ; Hold the striker or lighter 1 to 2 inches (2.5 to 5.1 cm) above the barrel. 43+ Steps To Light A Bunsen Burner Gif. How to light a bunsen burner. Connect the rubber hose to the gas tap. Prior to lighting bunsen burner: This is a guide on how to light a bunsen burner. Connect hose securely to gas supply and bunsen burner.
Connect hose securely to gas supply and bunsen burner.
Steps to light bunsen burner:
• know the location of the laboratory's main gas shut off valve and fire extinguisher.
0 Comments