gas bubbles increase in size as they rise, due to the pressure of the water around them being less and less the higher they are... think about when you're in a pool and you dive really deep down to the bottom and your ears pop... they only pop when you get very deep down, because the pressure level is higher down so far, therefore the less pressure surrounding the bubbles as they rise means the gas making up the bubble isn't as compressed meaning the area that the gas fills is greater... thus making the bubble bigger
Because as the bubble travels up the pressure of the water surrounding it reduces so the air inside the bubble is allowed to expand more and hence the visible increase in size
Because they are lighter then the other gases around them.
Because air is lighter than liquid and rises up.
Gases rise because their density is lesser then air and so they weigh lesser than air....
just like oil in water....oil floats above water...making a layer..
There is decreasing pressure. Gas tends to go to places of less pressure, and since it expands from decreasing pressure, the gas bubble becomes larger as the pressure drops.
the size of bubbles rising up expand as steam is released.
because it is lighter than air
Methane gas settles down because methane gas is heavier than and is carried by the upward displacement of air. ---------------------------------------------- The density of methane is 0,717 g/L and the density of air is 1,2 g/L at 0 0C; consequently methane gas raise in the air.
Since the bubbles have less density than the surrounding water, gravity pulls the water down, and the bubbles go up.
big bubbles can pop pretty fast but small bubbles can't pop faster. by. Adam 8) I like bubbles. :P
The anti-bumbing granules provide many places where bubbles of gas may form as the water boils . The bubbles are small and rise steadily to the surface of the liquid where they burst. Without the granules, fewer but larger bubbles form . they rise and burst with such force that they shake the test tubes which can be very hazardous.
Little carbon dioxide bubbles.
yes. Because methane is lighter than any liquid, bubbles of methane will always rise in solution.
methane bubbles. plants that die produce methane bubbles which cause bad things to happen
Methane
Carbon Dioxide CO2 is the bubbles that rise in the air.
Carbon dioxide makes up the air bubbles, and carbon dioxide is lighter than lemonade, so the bubbles rise to the top.
bubbles rise to the surface of a heated liquid as it changes to gas because they are less dense than the liquid.
Methane gas settles down because methane gas is heavier than and is carried by the upward displacement of air. ---------------------------------------------- The density of methane is 0,717 g/L and the density of air is 1,2 g/L at 0 0C; consequently methane gas raise in the air.
Small bubbles rise slowly because they have less gas inside them, compared to larger bubbles. The more gas, the faster they rise.
The deeper the bubbles are in the ocean, the greater the pressure is. As they rise to the surface, the pressure decreases, allowing the bubbles to expand.
Down by the speed boat.
air
Because there are cells in in water and everything with water bubbles rise because the cells vibrate whch cause bubbling with Bubbles as in the ones u buy or detergent they have gas in them and gas floats everywhere we breath gas