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When handling a Bunsen burner and a hot beaker what should not be worn?
Wiki User
∙ 11y ago
It would be smart to wear some heat resistant gloves. and handle hot objects with tongs when possible.
Wiki User
∙ 11y ago
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What is the safest flame on a Bunsen burner?
when you light up the burner you should see that the Bunsen burners air hole is closed that is the safest flame
Why should a lit Bunsen burner never be near alcohol?
no
What flame should the Bunsen burner be left on?
Safety flame
Bunsen burner blue flame?
The blue flame of the Bunsen burner is when it is hottest. The yellow flame is the safety flame. you should always start the burner on the safety flame which is produced when the holes on its base are closed.
What is the correct way to get salt from a mixture of sand and salt?
If you mean seperate: Use a bunsen burner, a tripod, and a beaker. Place the beaker onto the tripod which should be on top of the bunsen burner. Pour the salt/sand water into the beaker and turn the bunsen burner onto the safety flame. Then put the beaker on the tripod, and wait for the water to evaporate.
When your heating a beaker of water when you have to go and get some extra equpiment what should you do with the Bunsen burner?
because.
WHY should you not relight the Bunsen burner?
You have to relight the Bunsen Burner every time you use it.
What should be handled directly after being over a Bunsen burner?
the iron ring, the wire mesh over the ring, the beaker or whatever else was being heated. There are special tongs for most types of glassware or porcelain objects that are heated over a Bunsen burner.
What is the safest flame on a Bunsen burner?
when you light up the burner you should see that the Bunsen burners air hole is closed that is the safest flame
When should a ring sand be set up in the lab?
A ring stand is used to hold a ring, upon which a beaker with some solution in it could be supported. A bunsen burner could be placed under the ring and used to heat the solution in the beaker.
'when should the Bunsen burner flame be used'?
This is not a very well worded question. What do you mean by why should it be used? I Bunsen burner is used for heating things, usually in a lab setting.
What should you never dispense of near an open flame?
the iron ring, the wire mesh over the ring, the beaker or whatever else was being heated. There are special tongs for most types of glassware or porcelain objects that are heated over a Bunsen burner.
Why should a lit Bunsen burner never be near alcohol?
no
What flame should the Bunsen burner be left on?
Safety flame
Where should a beaker be placed with respect to the flame for the most efficient heating on Bunsen burner?
The most efficient, and safe, place for a beaker to be heated is above the flame. Have the beaker held up by the proper metal stand and have it held so that the flame is grazing the bottom of the beaker. Be careful though, the flame should only graze the bottom of the beaker so that the chemical doesn't heat up too quickly.
Bunsen burner blue flame?
The blue flame of the Bunsen burner is when it is hottest. The yellow flame is the safety flame. you should always start the burner on the safety flame which is produced when the holes on its base are closed.
What is the correct way to get salt from a mixture of sand and salt?
If you mean seperate: Use a bunsen burner, a tripod, and a beaker. Place the beaker onto the tripod which should be on top of the bunsen burner. Pour the salt/sand water into the beaker and turn the bunsen burner onto the safety flame. Then put the beaker on the tripod, and wait for the water to evaporate.
