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What is the use of beaker cover?
A beaker cover is called a rubber stopper or metal stopper(depends on what the stopper is made of).
What property of carbon dioxide allowed us not to use a stopper or lid?
It is soluble in water.
What are the safety precautions and techniques when inserting a glass tubing in a rubber stopper?
never attempt to insert glass tubing that has a jagged end, all glass tubing should be fire polished before its inserted into a rubber stopper. Use water or glycerin as a lubricant at the end of the glass tubing before inserting it into the rubber stopper. ask teacher for proper lubricant. Protect hands and fingers by wearing leather gloves or placing a folded cloth between your hands and the tubing. hold it as close as possible to the part it is inserted to the rubber stopper. always point the tubing away from the palm of your hand that holds the stopper. use a twisting motion and push the tubing into the stopper. At the end of the experiment put on leather gloves or place the folded cloth between your hands and the tubing and remover the stoppers from the tubing to keep them from sticking to the glass. if it wont budge, use lubricant.
When magnesium reacts quickly with hydrochloric acis to produce hydrogen gas in a glass tube with a rubber stopper why would the rubber stopper burst of?
rubber stopper burst up because it has strong afinity with hydrogen
What is a puck-stopper?
The term "puck-stopper"is just one of many names used to refer to the goal-keeper in hockey.
What is the use of beaker cover?
A beaker cover is called a rubber stopper or metal stopper(depends on what the stopper is made of).
Can you put tapers in snake bite piercings?
You can use tapers to stretch them up but you can't wear them....for obvious reasons.
What is a 'Bow-stopper' and 'Chain stoppre?
bow stopper is use to hold the cable chain of an anchor not to slip into sea bed when pulled up.....and chain stopper is use to hold the chain cable when is pulled up...
What is the use of rubber stopper in laboratory apparatus?
pantakip.
What is the use of rubber stopper's laboratory apparatus?
pantakip.
How do you use vanguard all natural stink stopper?
To use vanguars all natural stink stopper you have to clean the surface in question. Once the surface is clean you can then apply it.
Whats best used to sterilize ear stretching tapers?
first of all,you should not be using tapers to stretch your ears.use bondage tape.tapers are horrible for your ears. but,if you have to,use hydrogen peroxide.
How do you recork champagne?
You really can't use the same cork. You would have to purchase a champagne cork stopper. It's a cork stopper that has a clamp on it.
What color stopper and additive do you use when testing for bilirubin?
lt blue
What is the average life expectancy of a rubber stopper?
This is very variable and depends on: - type of rubber - temperature - pressure on the stopper - the liquid in contact - other conditions of use
Is stopper or stoper spelled correctly?
it is stopper =]
What test tube do you use to draw test for lead levels?
Tan Stopper
