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Why do bubbles pop when touched by something hot?
Bubbles pop when touched by something hot because the heat causes the water inside the bubble to evaporate rapidly, weakening the surface tension of the bubble. This leads to the bubble bursting and the water vaporizing into the air.
How can unicellular organisms without cell walls avoid bursting?
Unicellular organisms without cell walls can avoid bursting by regulating the movement of water across their cell membrane through processes like osmoregulation. They maintain an internal osmotic balance by adjusting the concentration of solutes inside the cell or expelling excess water. Additionally, some unicellular organisms have contractile vacuoles that actively pump out excess water to prevent bursting.
How are bubble formed in water?
Bubbles are formed in water when gases, such as oxygen or carbon dioxide, become trapped within the liquid due to a decrease in pressure or an increase in temperature. The surface tension of water also plays a role in bubble formation by allowing the bubbles to maintain their shape before eventually bursting.
How does a Barrel Cactus conserve water?
When it rains or there is a flood it spreads out its roots and absorbs as much water as possible without bursting.
Which of the following best describes how to determine if water is boiling without a thermometer Is it No bubbles Bubbles like a bottle of soda or is it Big bursting bubbles?
The correct response is big, bursting bubbles.
Why does glycerin make bubbles stronger?
Glycerin is a thick, viscous substance that slows down the evaporation of water in the bubble solution. This allows the bubble to have a longer life span as the water content is preserved, resulting in stronger, more resilient bubbles. The viscosity of glycerin also helps to maintain the structural integrity of the bubble film, making it less prone to bursting.
Why does a bubble not pop when touched with a wet finger?
A bubble doesn't pop when touched with a wet finger because the moisture from the finger helps to reduce friction and creates a thin layer of water that spreads across the bubble's surface. This layer can temporarily seal small holes or imperfections in the bubble's film, preventing it from bursting. Additionally, the wetness can help to maintain the integrity of the soap film by increasing its elasticity.
What prevented the red onion cells from swelling up and bursting when they were exposed to tap water?
The cell wall prevented the water from bursting.
What are bubble stones good for?
They aerate the water, providing oxygen to the water for the fish to breath through there gills.
Which ones is flies fastest cold water bubble or hot water bubble?
I think the hot water bubble flies fastest than cold water bubble.
Why can't you blow a bubble?
You can't blow a bubble without the right ingredients, specifically a bubble solution that typically contains soap and water. The soap reduces the surface tension of the water, allowing the liquid to stretch and form a thin film. If you simply blow air without this solution, it won't create the necessary surface tension to form a bubble. Additionally, blowing too hard can burst the bubble before it fully forms.
Is a bubble bath a chemical reactions?
No, a bubble bath is not a chemical reaction. It is simply the result of introducing air into the water through the use of soap or a similar product, creating bubbles as a visual and sensory effect.
