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Stack #4448289

QuestionAnswer
How should the collar be when you are lighting the Bunsen burner Completely closed
What color should the flame be when you are heating things in the lab Blue
What part of the Bunsen burner is the safest to touch when it is hot Base
What part of the Bunsen burner can change the amount of gas that is being burned gas adjustment knob
where does the rubber hose connect to the Bunsen burner gas inlet
How do you light the Bunsen burner Using a flint striker over the barrel
Which part can be adjusted to make the flame hotter collar because it let more oxygen in
what color flame is the hottest blue
what part of the flame is the hottest the tip of the smaller brighter section near the bottom
what does using a yellow flame cause on glass black spots that are hard to wash
when the collar is completely closed what color should the flame be yellow
where does the air mix with the gas before it combusts air hole
how do you know the flame is ready when it is blue
what position should the gas adjustment knob be at when lighting the Bunsen burner one half turn open
what part will get very hot barrel
which way do you turn the gas adjustment knob to close it clockwise
what is the correct way to shut off the Bunsen burner turn off desk top gas valve
what is the order to lighting the Bunsen burner 1. before have the striker ready 2. check connections to burner and desk valve 3. close gas adjustment knob and collar 4. turn on gas valve and open gas adjustment knob 1/2 turn 5. use striker to light the flame 6. adjust flame by turning the collar
Created by: 25lekena
 

 



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