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What happened when you place a lighted match near the mouth of the test tube?
Wiki User
∙ 10y ago
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
Ambrose Krajcik
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Why is in need to light a match and hold it justsxlightly abovew the top of the burner or about 3cm above the mouth?
It place above the the top of burner or about 3 cm above the mouth because for us to avoid the heat of the match, because if you put the match in fire it can cause light/fire.
What test can be used to confirm oxygen?
The easiest method is to collect it in an upturned test tube, and place a lighted splint into it. If it goes out, pops, etc. it's not O2. If it burns much brighter, it is.
In the chemical reaction that takes place in the lighting of a match activation energy is supplied by?
friction
When a chemical change take place in evaporated milk?
carbon dioxide is the gas that puts out the flame of the match
Can you get a raw egg sucked into a bottle?
Yes, place a flame (match, candle, etc) inside the bottle, then quickly place an egg on top. As the air in the bottle burns, the pressure will drop and the egg will be sucked into the bottle.
What happens when you place a lighted match near the mouth of the tube?
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
What happens when you place a lighted match near the mouth of the test tube?
It depends on what is inside the test tube. If the test tube is empty nothing will happen, if there is petrol in the test tube the petrol will ignite.
How do you find the product for the chemical reaction?
The product is hydrogen. to test for hydrogen, take a lighted match or a splint and bring it near the place where you think there is hydrogen and if you hear a squeaky "POP!" there is hydrogen there
Why is in need to light a match and hold it justsxlightly abovew the top of the burner or about 3cm above the mouth?
It place above the the top of burner or about 3 cm above the mouth because for us to avoid the heat of the match, because if you put the match in fire it can cause light/fire.
Explain the use of Plot Structure in A Clean Well Lighted Place?
There is no plot structure in 'A Clean Well Lighted Place'. It is the popular example of a plotless story.
What actors and actresses appeared in A Clean Well-Lighted Place - 2008?
The cast of A Clean Well-Lighted Place - 2008 includes: Dallas Roberts Eric Russel
What happens to your hand when you place it above a lighted candle?
it gets warm
Who wrote a clean well lighted place?
"A Clean, Well-Lighted Place" was written by the renowned American author Ernest Hemingway. It is a short story that explores themes of existentialism and the human condition.
Who is the protagonist of a clean well lighted place by earnest Hemingway?
The protagonist of "A Clean, Well-Lighted Place" by Ernest Hemingway is the older waiter. He is thoughtful and contemplative, struggling with feelings of emptiness and despair.
What is the conflict of a clean well lighted place?
i dont know also wahahaha
Theme of a clean well lighted place?
The main metaphor is a clean, well-lighted place. Ernest Hemingway talked about the frightening nature of the darkness of reality.
Why cant you place flamable substances near a lighted burner?
The obvious answer is - because they will ignite !
