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bubbles rise to the surface of a heated liquid as it changes to gas because they are less dense than the liquid.
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∙ 13y ago
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As the earth is heated by the sun bubbles of rise blank blank upward from the warm surface?
hot air
Why do bubbles rising to the surface of the ocean expand?
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.
What are the bubbles that appear and rise to the surface during boiling?
air
Why do air bubbles in water rise to the surface?
Air is lighter than water.
What is it called when bubbles escape the surface of a heated liquid?
I am not sure but I think its boiling, hope this helped :)
Why do raisins bob up and and down in champagne?
the CO2 bubbles in the champagne cling to the rough surface of the raisin, making it rise. when it gets to the surface, the bubbles disburse and the raisin sinks.
Why do bubbles of gas expand as they rise to the surface of a pond?
The higher they rise, the less pressure they are subject to. A gas expands when the pressure decreases.
Why do vapor bubbles rise to surface when a liquid is boiling?
Since the bubbles have less density than the surrounding water, gravity pulls the water down, and the bubbles go up.
Why do bubbles rise to the surface of the water?
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
Bubbles escaping the surface of a heated liquid?
Uually the only time you see this is in old glass. This is just old glass that was made by a less refined process and occasionally bubbles appeared in the glass. Some people actually search for windows of this vintage.
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.
Why does carbon dioxide escape from fizzy drinks?
Air bubbles containing carbon dioxide rise to the surface of the drink once the bubbles pop, they release the carbon dioxide.
