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Tell the teacher.
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∙ 11y ago
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Why the glass beaker breaks when cold water is sprinkled on it?
can anyone say the answer
What of these items should be used to remove a hot beaker from a flame?
beaker tongs :)
Kate and Janie are about to pour water into a beaker when they notice the beaker has a crack at the bottom. What should the students do with the beaker?
Inform their teacher and then throw the beaker in the broken glass
Should you drink out of a beaker why or why not?
Of course not! A beaker is used to mix and measure chemicals. You do not know what chemicals have been in that beaker and many are poisonous or very harmful.
Where should a thermometer be placed in a beaker?
Hold it by the top or use a clamp. But make sure before you take the temperature you stir the liquid around in the beaker first and that you do not let it touch the bottom of the beaker as the glass will be hotter than your liquid.
Why the glass beaker breaks when cold water is sprinkled on it?
can anyone say the answer
What of these items should be used to remove a hot beaker from a flame?
beaker tongs :)
Kate and Janie are about to pour water into a beaker when they notice the beaker has a crack at the bottom. What should the students do with the beaker?
Inform their teacher and then throw the beaker in the broken glass
Should we measure the mass of a beaker before measuring a chemical or powder inside the beaker?
You can do that or you can zero balance the scale with the empty beaker on it before adding the substance to be measured to the beaker.
Should you drink out of a beaker why or why not?
Of course not! A beaker is used to mix and measure chemicals. You do not know what chemicals have been in that beaker and many are poisonous or very harmful.
Where should a thermometer be placed in a beaker?
Hold it by the top or use a clamp. But make sure before you take the temperature you stir the liquid around in the beaker first and that you do not let it touch the bottom of the beaker as the glass will be hotter than your liquid.
How much does a 150 ml beaker weigh in grams?
How much a beaker weighs depends on the size of the beaker and the thickness of the glass. A small beaker might weigh a few ounces while a large beaker will weigh several times that.
Where should a beaker be placed with respect to the flame for the most efficient heating on Bunsen burner?
The most efficient, and safe, place for a beaker to be heated is above the flame. Have the beaker held up by the proper metal stand and have it held so that the flame is grazing the bottom of the beaker. Be careful though, the flame should only graze the bottom of the beaker so that the chemical doesn't heat up too quickly.
What should students do if a beaker is cracked?
they should immediatly tell the teacher and listen to her instructions
Why was it important not to let the thermometer rest on the bottom of the breaker?
to get an accurate reading of the liquid inside the beaker, the thermometer should not rest on the bottom of the beaker.
Which tools should you use to measure water?
Graduated Cylinder (A+)
How do you fill up jet pack guy's beakers with cream soda on the mission waddle squad on club penguin?
8 beaker goes in 3 beaker, 3 beaker goes in 5 beaker,8 beaker goes in the 3 beaker, the 3 beaker goes in the 5 beaker,the 5 beaker goes in the 8 beaker, the 3 beaker goes in the 5 beaker,the 8 beaker goes in the 3 beaker, and finally the 3 beaker goes in the 5 beakeryour done (from club penguin cheats.com
