So it does not waste to much gas
If you light the burner from the top, the lighting instrument will be blowin out by the force of the gas.
Light
because it might catch light to the flame and cause an explosion :)
the gas from the Bunsen burner will cause the existing flame to flare and burn the entire piece of paper and your fingers - and the lab. it's difficult to blow out the burning paper.
With the air hole fully open, the flame will be fierce, but I doubt if it can be said to be dangerous. Simply close the air hole a little.
It is used to light the bunsen burner.
No. You can not light a Bunsen Burner by turning on gas and oxygen. It takes a spark. (Actually, it takes a certain temperature to get the reaction started. The spark simply brings the material extremely near the spark up to that temperature.)
Turning off the Bunsen burner at the gas tap puts out the fire because the gas is a switch that lets the amount of gas that you want to burn. And if you turn it off then it would let no gas through and there for would not let the Bunsen burner light up. Hope this helps
A Bunsen burner licence is a certificate recognising a student's ability to correctly light a Bunsen burner. It may also require the student to name the parts of a Bunsen burner. yo go boy babe
make sure that the gas ins't leaking as it can cause a fire
Matches or lighter
yes there is a flame at the top of a Bunsen burner. there are three different types light blue blue and yellow
when you light up the burner you should see that the Bunsen burners air hole is closed that is the safest flame
it's to prevent a strike-back
You need something for ignition.
You need something for ignition.
No, please don't do this.