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What happens when you cut the air supply down on a Bunsen burner?
Wiki User
∙ 11y ago
the burner stops burning
Wiki User
∙ 11y ago
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When limestone is heated strongly with a Bunsen burner it breaks down and a gas is given off?
it produces carbon dioxide
Why is a strike back dangerous?
The bunsen burner is very hot and you may burn yourself. Wait for it to cool down and then light it again
What are Bunsen burners used for in chemistry?
A Bunsen burner is a device used in scientific laboratories for heating, sterilization, and many other uses. The device safely burns a continuous stream of a flammable gas such as natural gas (which is principally methane) or a liquefied petroleum gas such as propane, butane, or a mixture of both.
What causes strike back in a Bunsen burner?
because of the gravity of the sun
What happens to the air particles inside a hot air balloon when the burner is turned off?
they slow down
How can you minimise risks when using a Bunsen burner?
You can place a wire gauze on top of it and keep a safe distance away form the bunsen burner. Try not to perform anyexperiments while sitting down- it is safer while standing.
When limestone is heated strongly with a Bunsen burner it breaks down and a gas is given off?
it produces carbon dioxide
What causes a strike back flame?
It occurs when you did not fully close the air-hole on lighting up your Bunsen burner. Flames are observed to be green and it also produces a soot. Therefore we should immediately turn off the gas supply as the unburnt gas would fill the air, making the room flammable.
What happpens to the flame when you slowly turn the gas off in a Bunsen burner?
When you reduce the gas, the flame goes down because you are starving the flame. Slowly turning off the gas is the correct way to put out a Bunsen burner. Never blow it out or gas will collect in the room.
Why is a strike back dangerous?
The bunsen burner is very hot and you may burn yourself. Wait for it to cool down and then light it again
What are Bunsen burners used for in chemistry?
A Bunsen burner is a device used in scientific laboratories for heating, sterilization, and many other uses. The device safely burns a continuous stream of a flammable gas such as natural gas (which is principally methane) or a liquefied petroleum gas such as propane, butane, or a mixture of both.
What are some safety precautions for Bunsen burner?
Wear goggles and don't sit down, not letting your clothes catch fire is another good idea.
What are some safety precautions for the Bunsen burner?
Wear goggles and don't sit down, not letting your clothes catch fire is another good idea.
What causes strike back in a Bunsen burner?
because of the gravity of the sun
What happens when supply goes down?
when supply goes down the price goes up>
What safety precaution should you take when using a Bunsen burner and why?
Wear goggles and don't sit down, not letting your clothes catch fire is another good idea. No why given.
What safety precaution should one take using a Bunsen burner?
Wear goggles and don't sit down, not letting your clothes catch fire is another good idea.
