they produce bubbles because of the between the space in the bricks
the hydrilla produce bubbles when added baking soda because, the bubbles are the oxygen that the hydrilla produce, while it undergoes the process of phtosynthesis in the water.
There is no bubble gun in LU, BUT there is a water sprayer that sprays water bubbles. Go to Mardolf in Brick Annex for more.
Aquatic crabs held above the water will produce bubbles through respiration. They draw the air into the space between their claws and shell (arm pit area essentially) and blow it out through their mouth. The protein in the water keeps the bubbles formed from bursting quickly, thus they "blow bubbles".
Surfactants, such as sodium lauryl sulfate or sodium laureth sulfate, are the substances used in soaps to produce bubbles. They reduce the surface tension of water, allowing it to create lather and hold bubbles.
Bubbles are formed when chalk is dipped in water due to the release of carbon dioxide gas. Chalk is made of calcium carbonate, which reacts with the water to produce carbon dioxide gas bubbles. This reaction is known as effervescence.
When mud is mixed with water, the organic matter and minerals in the mud can react with the water to produce bubbles of gas. This gas can be a result of decomposition of organic matter in the mud or the release of trapped gases in the mud. The bubbles are a byproduct of these chemical reactions occurring between the mud and water.
Chalk is made of calcium carbonate which reacts with water to produce carbon dioxide gas. When chalk is placed in water, the reaction between calcium carbonate and water releases carbon dioxide as bubbles, causing the chalk to give out bubbles.
It depends a lot on the water...hard water will produce less bubbles...probably distilled water would produce the most bubbles...referencing the brand...it is rather subjective...pure wetting agents would be the best bet...reference Kodak brand wetting agent....if it is still available...pure, and used to sheet off water from film after processing...in a highly dilute form. Kodaks brand of wetting agent is Photoflow, or Photoflo.
The machine used in fish tanks that makes bubbles is called an air pump or air stone. It add oxygen to the water and keeps the oils from coating the tank.
"Calcium tablets" is a bit vague. If you put calcium metal in water it will form bubbles as the calcium reacts with water to form calcium hydroxide and hydrogen gas (the bubbles). If you put tablets of some calcium salt in water ... you'd need to be more specific about what it is for us to answer the question.
When the soap gets wet it causes it to produce bubbles.
Alka Seltzer is primarily sodium bicarbonate. The bubbles form from the chemical reaction of sodium bicarbonate and water. The release of the bubbles cause the tablet to break down and dissolve.