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Why does the inside of a beaker go misty?
The mistiness inside a beaker can be due to condensation of water vapor when the temperature of the beaker is different from the surrounding air. This can occur when a warm beaker comes in contact with cooler air, causing water vapor in the air to condense on the inner surface of the beaker.
Is the baggie or beaker hypertonic?
It depends on the concentration of solutes inside and outside the baggie or beaker. If the concentration of solutes is higher inside the baggie or beaker compared to the surrounding environment, then it is hypertonic. If the concentration is lower, then it is hypotonic.
What occurs when the flame is dashed across the beaker of cold water?
When a flame is dashed across a beaker of cold water, the sudden cooling causes the air inside the beaker to contract rapidly, creating lower pressure. This can lead to the water being drawn up into the beaker due to the reduced pressure inside.
What is an inverted beaker?
An inverted beaker is simply a beaker turned upside down. This position prevents the contents inside the beaker from spilling out or from being contaminated by outside substances. It is commonly used in labs to cover or protect the contents of the beaker.
For each beaker identify whether the soluton inside was hypotonic ypertonic or isotonic in comparison to the control beaker?
Sure, do you have specific values or details regarding the solution in each beaker and the control beaker to determine the tonicity?
Why does the inside of a beaker go misty?
The mistiness inside a beaker can be due to condensation of water vapor when the temperature of the beaker is different from the surrounding air. This can occur when a warm beaker comes in contact with cooler air, causing water vapor in the air to condense on the inner surface of the beaker.
Is the baggie or beaker hypertonic?
It depends on the concentration of solutes inside and outside the baggie or beaker. If the concentration of solutes is higher inside the baggie or beaker compared to the surrounding environment, then it is hypertonic. If the concentration is lower, then it is hypotonic.
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.
What occurs when the flame is dashed across the beaker of cold water?
When a flame is dashed across a beaker of cold water, the sudden cooling causes the air inside the beaker to contract rapidly, creating lower pressure. This can lead to the water being drawn up into the beaker due to the reduced pressure inside.
Where does the ice come from on the outside of the beaker?
The ice forms on the outside of the beaker when the cold content inside the beaker cools down the surrounding air, causing moisture in the air to condense and freeze on the outside of the beaker. This process is similar to how dew forms on grass in the early morning.
What is an inverted beaker?
An inverted beaker is simply a beaker turned upside down. This position prevents the contents inside the beaker from spilling out or from being contaminated by outside substances. It is commonly used in labs to cover or protect the contents of the beaker.
For each beaker identify whether the soluton inside was hypotonic ypertonic or isotonic in comparison to the control beaker?
Sure, do you have specific values or details regarding the solution in each beaker and the control beaker to determine the tonicity?
How does is the temperature of beaker measure in water?
The temperature of a beaker is typically measured using a thermometer that is placed in the water inside the beaker. The thermometer will provide a reading of the water temperature, which indirectly reflects the temperature of the beaker as well.
How do slip off slopes form?
When alluvium is deposited on the inside of meanders. It is deposited because velocity is slower there
What collects on the outside of the beaker if you place a 5 ml water and few ice cubes in the beaker?
Condensation will collect on the outside of the beaker when you put a 5 ml of water and ice cubes inside due to the temperature difference between the cold contents inside the beaker and the warmer air outside. This causes water vapor in the air to condense, forming droplets on the exterior surface of the beaker.
Is a beaker of lake Ontario water a compound?
No. It would be a mixture containing not just the compound water, but dissolved salts and other minerals.
Where do you get the beaker on steamworks island?
You find the dirty beaker inside the Steamworks Museum when you go all the way to the top right side.
