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Why do you have to turn off the Bunsen burner after boiling a leaf?
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Why is important to turn off the Bunsen burner when you were heating the ethanol?
Because Ethanol is flammable
What is turned to used to change the type of flame a Bunsen burner produces?
You would turn the collar on a Bunsen Burner so that the holes are exposing the flame to more oxygen to produce a blue flame. Close the holes by turning the collar to turn it back to the yellow (dirty) flame.
How do you make a silver test tube?
1. You fill a test tube with Silver Nitrate. 2. You heat a water bath until it is boiling using a Bunsen burner. When it has boiled turn off the Bunsen. 3.Add three drops of glucose and five drops of ammonia. 4. Put the test tube in the water bath. 5. Wait for it to turn silver!
How do you get a safety flame with Bunsen burner?
Turn the hole until the flame turns yellow
How do you make a roaring flame on the Bunsen burner?
To get a roaring (blue) flame you simply turn the sleeve on the Bunsen burner's chimney to completely open the air hole under it. The new blue flame will be hard to see so close the air hole afterwards to make a visible flame.
How do you turn off the Bunsen burner?
You turn off the gas.
How would you set the Bunsen burner flame for normal heating?
by turning the Bunsen burner on and then turn the air whole until its open!
Why do you turn off the bunsen burner for the remainder of the experiment?
no idea
How do you operate Bunsen burner?
You take a match, light it up and turn the knob on the side of the burner.
Why is it important to turn off the Bunsen burner when heating enthanol?
It is important to turn off a Bunsen burner near ethanol because it is highly flammable and could ignite if it comes into contact with an open flame.
How do you obtain a flame from a Bunsen burner?
You turn the air admittance ring at the base of the Bunsen burner until it is fully open. this allows the hottest flame to be produced and has a blue colour
How can you make a flame hotter on a Bunsen burner?
Turn the collar and the flame will get hotter
Why should you turn off Bunsen burner between experiment setups?
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How do you put a Bunsen burner out?
If you turn off the gas, there is no fuel for the fire, so it goes out.
Why is important to turn off the Bunsen burner when you were heating the ethanol?
Because Ethanol is flammable
What will happen when the Bunsen burner strikes back?
You have to turn off the gas tap immediately.
What happens if you turn off a Bunsen burner with a yellow flame?
it can go boom boom! fire starts
