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Open needle valve 12 turn. To light a Bunsen burner connect one end of the gas supply line to the gas main and the other end to the Bunsen burner.
The soft yellow flame should never be used to heat any-thing.
Lighting a bunsen burner. Immediately after turning on the gas light the match and slowly run it up the side of the barrel until it ignites the gas. This is done for safety. If the match was held directly over the barrel a high flame could burn the hand Shake match out and place it in glass dish.
Light the Bunsen burner. When you have a flame from the match turn on the gas tap. To turn it on you must first push down then turn the tap.
This is a safety feature so the taps are not accidentally pushed open. Approach the match to the top of the Bunsen burner and it should light. Before turning on gas have a sparkerlighter with extended nozzle to ignite burner.
Check connections to burner and desk outlet valve. Close needle valve and collar. Open gas valve fully.
Open needle valve 12 turn. Use the sparklighter to light the flame. Step 1 - Clear area safety goggles on and tie hair back Step 2 - Place bunsen burner on heat proof mat Step 3 - Connect rubber tubing to the gas tap Step 4 - Turn the collar so air hole closed Step 5 - Light a splint Step 6 - Turn gas tap on Step 7 - Light bunsen burner.
Procedure for Lighting a Bunsen Burner. Put on your safety goggles and lab apron. If you have long hair make sure it is tied back.
Connect the rubber tubing to a gas tap. Place a heat mat under the Bunsen burner if the surface area is not heat resistant. Turn the collar so that the air hole is covered.
PLACE the Bunsen burner away from any overhead shelving equipment or light fixtures. REMOVE all papers notebooks combustible materials and excess chemicals from the area. UTILIZE a sparker lighter with extended nozzle to ignite the Bunsen burner.
Never use a match to ignite burner. A Bunsen burner is a type of gas burner that is used in many chemistry procedures in a laboratory setting. It is used to heat substances to combust substances and to.
A Bunsen burner named after Robert Bunsen is a kind of gas burner used as laboratory equipment. It produces a single open gas flame and is used for heating sterilization and combustion. The gas can be natural gas which is mainly methane or a liquefied petroleum.
To light a Bunsen burner connect one end of the gas supply line to the gas main and the other end to the Bunsen burner. Turn the air ports so theyre slightly open then ensure that the gas supply valve is completely closed and turn on the gas main. Click to see full answer.
About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Light a Bunsen Burner. You are in a chemistry lab and you have to perform a distillation.
Chances are you will use a Bunsen burner to heat the liquid mixture to boiling. As a matter of fact Bunsen burners are the heat source you will most often use in your introductory chemistry lab be it inorganic or organic. 10 steps to safely light a Bunsen Burner.
Terms in this set 11 Step 1. Put on Goggles hair pulled back. Make sure gas outlet valve on the counter is closed- 90 degrees to hose.
Make sure the hose is securely attached to the outlet valve and the Bunsen burner. A lit Bunsen burner with closed or partially closed air vents gives a yellow safety flame. Closing the air vents makes it easier to light the Bunsen burner and to observe the flame.
The soft yellow flame should never be used to heat any-thing. 2016 Flinn Scientific Inc. 101512 1 061616 SCIENTIFIC Y FAX.
Demo showing how to light a Bunsen Burner for use in Y7 lessons or as a flipped lesson. Use a flint striker or lighter with a long nozzle. Dont use matches to light a Bunsen burner.
Can you light a gas stove with a lighter. Most gas stoves can be lit with a match or lighter if your igniter is broken. To ignite your match or lighter turn the gas dial to medium.
Hold the match or lighter close to the burner and wait for it to ignite. Check connections to burner and desk outlet valve. Close needle valve and collar.
Open desk outlet valve fully. Open needle valve 12 turn. Use the spark lighter to light the flame.
Adjust collar and needle valve till you see a blue flame. What tool do you use to light a Bunsen burner. The striker is commonly used to light a Bunsen burner.
Animation of lighting a Bunsen Burner created using Microsoft PowerPoint. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test. And this is an example of poorly adjusted burner flame.
Lighting the Bunsen Burner. After completing the safety inspection the following steps may be followed to light the burner. Connect the burner hose to the gas outlet.
The gas outlet handle should be in the fully closed position with the. After watching this video you should be able1 to identify the different parts of the Bunsen Burner2 perform the correct sequence of steps to light a Bunse.