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What is use of beaker?
A beaker is a glass container used in laboratories for mixing, heating, and containing liquids. It is commonly used for holding and measuring liquid volumes in experiments and chemical reactions. Beakers come in various sizes and are a common tool in scientific research and experimentation.
How do you get 9 liters from a 10 and 7 liter beaker?
Fill the 7 beaker and pore contents into 10 beaker. Mark where the contents come up to on the 10 beaker. Fill the 10 beaker up and pour off the top of it into the 7 beaker until you are down to the mark. You will now have 3 litres in the 7 beaker. Mark where it comes up to. Empty the 10 beaker. Pour the 3 litres in the 7 litre beaker into the 10 litre beaker. Fill the 7 litre beaker up to the 3 litre mark and pore it into the 10 twice more. You now have 3*3=9 litres in the 10 litre beaker. QED.
What happens to the thermal energy in a beaker as it cools down?
As the beaker cools down, the thermal energy within it decreases. This results in a transfer of heat from the beaker to its surroundings, causing the temperature of the beaker to drop.
How do you heat a beaker of water?
With a heat source, slowly so as to not shatter the beaker.
Is the baggie or beaker more concentrated in iodine?
The beaker is more concentrated in iodine because it contains a higher amount of iodine compared to the baggie.
How do you mix oil and water?
pouring it into a beaker and permanently stirring it
What is the internal diameter of a beaker?
It depends on the size of the beaker.
Which set of materials would be the most appropriate to use in testing the effects of stirring on the dissolving rate of solute?
Stirring rod, beaker, and a timer.
What is the used of stirring rods?
It is used to stir hot chemicals in a beaker or other containers
What equipment would you use to add salt to a beaker?
You can use a stirring rod or a spatula to add salt to a beaker. Be cautious not to contaminate the salt or the beaker with other substances while doing so.
What you use a beaker for in science?
Containing liquids that are possibly harmful.
What is the difference between a beaker and a flask?
A beaker has a cylindrical shape with a spout for pouring, and is primarily used for stirring, mixing, and heating liquids. A flask typically has a narrow neck and is used for containing and storing liquids without significant evaporation or contamination. Flasks are usually more specialized and precise in their applications compared to beakers.
What laboratory tools are used to containing liquids and substances?
A Flask or Beaker.
If you mix and stir 2 chemical solids and the beaker gets hot what is happening to the beaker?
Depends on how fast you are stirring..... Friction from very vigorous stirring could be one answer, but while this is a real phenomemon, it is unlikely ot be significant in most cases. Another answer is that an exothermic chemical reaction is taking place between the two chemicals in the beaker.
What instrument can be used to measure internal diameter of beaker?
A vernier caliper or a micrometer can be used to measure the internal diameter of a beaker. These tools provide accurate measurements of dimensions, including internal diameters, with precision.
What is use of beaker?
A beaker is a glass container used in laboratories for mixing, heating, and containing liquids. It is commonly used for holding and measuring liquid volumes in experiments and chemical reactions. Beakers come in various sizes and are a common tool in scientific research and experimentation.
What are the components of titration?
The components of a titration setup typically include a burette for delivering the titrant, a pipette for measuring the sample, a flask or beaker for containing the sample, a stirring device, an indicator to show the endpoint, and a standardized solution of known concentration.
