Chemistry - Lab Equipment

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What are the main precautions to take when using a Bunsen burner?
Tube taps on properly
Use a long wooden rod to light Bunsen burner
Use a heatproof mat
Wear lab coat and goggles
1 of 5
What do you do to airhole when lighting burner?
Close it to produce a safety flame
BUT never use it in an experiment because it produces too much soot.
2 of 5
If you need a gentle heat for your experiment what do you do?
Adjust gas tap and open the air hole half way.
3 of 5
eryr
ryesry
4 of 5
eet
ete
5 of 5

Other cards in this set

Card 2

Front

What do you do to airhole when lighting burner?

Back

Close it to produce a safety flame
BUT never use it in an experiment because it produces too much soot.

Card 3

Front

If you need a gentle heat for your experiment what do you do?

Back

Preview of the front of card 3

Card 4

Front

eryr

Back

Preview of the front of card 4

Card 5

Front

eet

Back

Preview of the front of card 5

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