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there are little holes in between the sand.
(i am just only trying so do not take this answer seriously)
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∙ 13y ago
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Will air bubbles appear if boiled water is reheated?
The bubbles are water vapour (ie steam) bubbles, not air. Therefore any heating of water back up to boiling point will renew the process of water vapour bubbles occurring.
What happens if calcium hydroxide is added to carbonated water?
the calcium hydroxide will disolve while a bubbles appear
How is water droplets formed in the inner most surface of the beaker?
when the hot water in the beaker touches the cool surface of the beaker,the water condenses into water droplets.
Beaker A contains water at a temperature of 15 degrees C beaker B contains water at a temperature of 37 degrees C Which beaker contains water molecules that have greater kinetic energy and why?
Beaker A: 15 C Beaker B: 37 C Beaker B contains water molecules that have the greater kinetic energy (on average). Since beaker B is at a higher temperature than beaker A, the water molecules must be moving faster in beaker B than in beaker A (on average). If heat is being applied to the beakers, then the increased amount of heat applied to beaker B is greater, and the heat will cause the water molecules in beaker B to move faster than the water molecules in beaker A (on average). Kinetic energy = (1/2) (mass) (velocity)^2 Since the velocity of the a water molecule in beaker B is on average greater than the velocity of an average water molecule in beaker A, the water in beaker B has a higher kinetic energy.
How do bubbles form in boiling water?
When water boils, the heat converts some of the water to steam and each bubble is a steam bubble. Steam is a gas that is lighter than water, and so the bubbles rise to the surface of the water where the steam is released. As the steam cools in the air, it forms water vapor, and that is what we see. Most people call the vapor "steam", but steam is a transparent gas, like air.
A beaker contains 625 milliliters of water A chemist pours 25 liters of the water in a solution How many milliliters are left in the beaker?
33ml
What is a displacement beaker?
a displacement beaker (canister) is used to determine volume of irregular objects. Water is put into the beaker up to the spout, and then an object is placed inside; the water that pours out is collected in a more accurate measurement device, this water is equal (or close to) the volume of the object.
Why does bubbles appear when you squeeze a water spnoge?
bubbles appear when you squeeze a wet sponge because as well as pushing the water out you are pushing the air out to, there fore creating bubbles....
Why does bubbles appear around the vessel when heating water?
These are gas bubbles where water is starting to vaporize.
Why do bubbles appear in salt water?
The pollution in the sea (sodas) create a foam NOT bubbles
Is the composition of bubbles in boiling water the same as the bubbles that appear when cold water heats up?
They are the same. When cold water heats up and bubbles that means it is boiling.
What will happen if you reduce air pressure from a beaker containing water?
Nothing............. But if the water has any gas dissolved in it, these may form bubbles.
Will air bubbles appear if boiled water is reheated?
The bubbles are water vapour (ie steam) bubbles, not air. Therefore any heating of water back up to boiling point will renew the process of water vapour bubbles occurring.
When water in a beaker is heated bubbles come out to the surface why?
When a droper is dipped into water and its bulb is pressed air bubbles seems to occur in water because the dropper was filled with air before it was dipped in water and when we press the bulb air comes out forming air bubbles and the space is filled with water .
When water in a beaker is heated small bubbles escape Give reason?
Dissolved gas becomes less soluble as the temperature rises, and therefore leaves the solution and makes bubbles.
Does water bubble?
Yes. When water boils, many bubbles appear. (212 degrees F)
Why do bubbles appear when you pour water onto soil?
i imagine that its the oxygen trapped in the soil
