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What else can I help you with?
Why might a bottle of hair spray explode if left in a hot car all day?
Increasing the temperature the pressure of the gas increase also.
Why are bubbles released when the bottle or van is opened?
Its trapped carbon dioxide in the liquid in the container. It has been disturbed while in transit from the bottler till you open it. Also~ The bubbles are gas molecules that are trying to escape the low~pressure in the can or bottle.
What change if the air in a closed bottle is heated?
Heating the air in a closed bottle will increase the temperature of the air, causing the air molecules to move faster and exert more pressure on the walls of the bottle. This increased pressure can lead to the bottle expanding or potentially even bursting if the pressure becomes too high.
Why was there a delay of several seconds between when a soda bottle was opened and when it fizzed up?
Bubbles of carbon dioxide begin to form immediately once the pressure within the bottle is reduced, however, it can take a few seconds for them to get large enough for you to notice the fizzing.
What happens when you put a balloon on a water bottle and put it in hot water?
Air inside the bottle expands when the bottle is heated. Some of it leaves the bottle until the pressure of the heated air remaining in the bottle equals the pressure of the air in the room. The balloon is then placed over the neck of the bottle and prevents any more air from entering or leaving the bottle. The air inside the bottle cools to the temperature of the ice water. The cooler air inside the bottle takes less space (volume) than it did when hot, so it sucks the balloon inside the neck of the bottle. Air pressure inside the bottle causes the balloon to stretch and enlarge until the air pressure inside the bottle, including the air in the balloon, has the same pressure as the air in the room.
What is Pressure in a pop bottle is caused by?
carbon dioxide
Why is carbon dioxide emitted when a bottle of coke is opened?
Carbon dioxide is dissolved in the liquid under pressure inside the bottle to give it fizz. When the bottle is opened, the drop in pressure allows the dissolved carbon dioxide to escape as gas, causing the characteristic fizzing sound and bubbles in the coke.
What is the manipulated variable in the egg in a bottle experiment?
Egg Sucked into Bottle (Heating Variation)The variable is the temperature of the air inside the bottle, which determines its pressure and volume. When air is heated, it has higher pressure or takes up more volume. When cooled, it becomes more dense and takes up less space. With less volume in the bottle, the only way for the pressure to equalize is by pushing the egg in.Part 1: We were heating an open system "the flask." Temperature and moles were changing. Pressure and volume are being held constant. As the open system is being heated the particles speed up, have limited space to move and moles leave the flask.Part 2: We took the flask off the heater, set it on the counter and put the egg on top. Pressure and temperature are changing. Volume and moles are being held constant. When the egg was put on the flask the temperature decreased causing the molecules to slow down. This decreased the inside pressure of the flask causing the atmospheric pressure to suck the egg into the flask because it was trying to balance with the inside pressure.Egg Sucked into Bottle (Combustion Variation)There is a finite amount of gas in the bottle, nitrogen and oxygen. When combustion occurs (a burning piece of paper), the oxygen in the air combines to form solid oxides and carbon dioxide, both of which occupy less space than the initial free oxygen. Less oxygen in the bottle means lower pressure, and again the outside pressure can force the egg into the bottle.
What happens to the pressure inside a soda bottle when it is shaken vigorously?
When a soda bottle is shaken vigorously, the pressure inside the bottle increases. This is because the shaking causes the carbon dioxide gas in the soda to become more agitated and create more pressure.
How come when you roll a bottle and create pressure when the cap is released a cloud forms in the bottle?
Because the carbon dioxide is dissolved under pressure. When the cap is removed the pressure decreases , thus removing any gas that is dissolved under pressure.
What causes gas to pressure a sealed bottle at room temperature?
Gas molecules inside the sealed bottle exert pressure on the walls of the bottle due to their random motion and collisions with the container's surface. This pressure builds up as the gas molecules move faster and collide more frequently at room temperature.
Why might a bottle of hair spray explode if left in a hot car all day?
Increasing the temperature the pressure of the gas increase also.
What is pressure in LPG bottles?
The pressure in a propane bottle depends on the temperature. Propane boils at -42 oC at atmospheric pressure. Above this temperature the pressure in the bottle would be 0 psi. then it rises in a curve with the temperature. At Zero oC the pressure would be about 55 psi., at 10 oC it would be 78 psi. and at 43.3 oC it is 204 psi. Butane has a lower pressure/temperature relationship and that is why it is used where the bottle is indoors.
Why are bubbles released when the bottle or van is opened?
Its trapped carbon dioxide in the liquid in the container. It has been disturbed while in transit from the bottler till you open it. Also~ The bubbles are gas molecules that are trying to escape the low~pressure in the can or bottle.
When a lemonade bottle is opened bubbles of carbon dioxide form. Explain using Le Chatelier's Principle?
When a lemonade bottle is opened, the pressure inside the bottle decreases, causing the equilibrium between carbon dioxide and dissolved carbon dioxide in solution to shift towards the production of more carbon dioxide bubbles to relieve the pressure. This shift is in accordance with Le Chatelier's Principle, which states that a system will shift its equilibrium position in response to a stress applied to it.
Why does champagne pop?
When a bottle of champagne is opened, the pressure inside the bottle causes the cork to pop due to the release of built-up carbon dioxide gas. The bubbles and fizzing in champagne come from dissolved carbon dioxide gas escaping when the bottle is opened.
How can air pressure be changed?
Using the equation P1V1/T1 = P2V2/T2 we find there are two variables we might influence in order to change the pressure of a gas. (P=pressure, V=volume, T=temperature in degrees Kelvin) By increasing or decreasing the temperature of the bottle, you can increase or decrease the pressure within. If the bottle is made of a flexible material, like plastic, you can apply pressure to the bottle. By either squeezing the bottle or increasing atmospheric pressure outside, you deform the bottle and decrease it's volume. Since the quantity of gas inside the bottle is constant, the decrease in volume increases the pressure. Likewise to decrease the pressure in a sealed flexible bottle, you can decrease air pressure outside.
