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What else can I help you with?
What happens when methane is burnt in the Bunsen burner?
When methane is burnt in a Bunsen burner, it undergoes combustion with oxygen to produce carbon dioxide and water vapor. This reaction releases heat and light, which is used to provide a hot, blue flame in the Bunsen burner for heating purposes.
What is a risk asssessment?
it is something you Cary out, to show you know the risks of carrying out something e.g if your doing something with a Bunsen burner...the risk woudlbe getting burnt .
What are the energy changes in a Bunsen burner?
The energy changes in a Bunsen burner involve the conversion of chemical energy in the fuel (such as natural gas or propane) into heat energy through combustion. This heat energy is then transferred to the surroundings as thermal energy when the flame is used for applications like heating or sterilization.
Why it is necessary to hold the neck of the tubes in the flame of Bunsen burner?
Experience, or indeed a little foresight shows that holding it anywhere else will result in getting your fingers or tongs burnt in the flame. Usually the thing you are trying to heat is at the bottom of the tube and the neck is farthest away from that.
Are Bunsen burners dangerous?
Bunsen Burners are dangerous because someone in our school leant in on a Bunsen burner and she burnt off her fringe! It then went to the rest of her hair. So her eye has swelled up and she had to have the skin taken off the side of her face (cuz it was that bad) and it had to be replaced fro skin from her arm. She ALMOST had to have plastic surgery! NEVER USE BUNSEN BURNERS AND IF U DO, KEEP SAFE KIDS!!!! ;)
What reaction happens when sodium is burnt in oxygen?
Formation of sodium oxide: 4 Na + O2 = 2 Na2O
What happens if burnt sodium is exposed to oxygen?
Burnt sodium exposed to oxygen forms sodium oxide, a white powder. This reaction is very exothermic, releasing a significant amount of heat. It can also release toxic fumes, so care should be taken when handling burnt sodium in the presence of oxygen.
How do you burn atmega32 avr program?
avr microcontroller can be burnt by using a burner with variety of softwares like AVR BURN O MAT....
What color does Magnesium chloride burn?
When Magnesium chloride is burnt in a Bunsen flame, it imparts no colour in the flame.
Why does the yellow Bunsen flame produce a lot of carbon?
needs more air in the mix. open the vent at the base. <><><> A yellow/sooty flame indicates that not enough oxygen is being supplied to allow all of the gas to be burnt. Adding more air adds extra oxygen (from that extra air) which enables complete combustion (=burning) of the fuel (=gas) to take place. A clear blue non-sooty flame indicates that complete combustion is taking place.
Why sodium is burnt in air?
Sodium does not react easily with oxygen at a room temperature so it has to be heated up a little for the reaction to start. Since air is mostly oxygen once the reaction starts it gets pretty violent and the piece of sodium explode.
Can you be hurt by a gauze mat?
A gauze mat by itself is unlikely to cause harm unless used inappropriately or applied to an open wound incorrectly. It is typically used for wound dressing or absorbing fluids without causing damage to the skin. It is important to follow proper medical procedures when using gauze mats to prevent any potential harm or injury.
