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  2. Aquascaping - Wikipedia

    en.wikipedia.org/wiki/Aquascaping

    Aquascaping is the craft of arranging aquatic plants, as well as rocks, stones, cavework, or driftwood, in an aesthetically pleasing manner within an aquarium—in effect, gardening under water. Aquascape designs include a number of distinct styles, including the garden-like Dutch style and the Japanese-inspired nature style. [ 1 ]

  3. Soda geyser - Wikipedia

    en.wikipedia.org/wiki/Soda_geyser

    A soda geyser is a physical reaction between a carbonated beverage, usually Diet Coke, and Mentos mints that causes the beverage to be expelled from its container. The candies catalyze the release of gas from the beverage, which creates an eruption that pushes most of the liquid up and out of the bottle.

  4. Carbonic acid - Wikipedia

    en.wikipedia.org/wiki/Carbonic_acid

    In even a slight presence of water, carbonic acid dehydrates to carbon dioxide and water, which then catalyzes further decomposition. [6] For this reason, carbon dioxide can be considered the carbonic acid anhydride. The hydration equilibrium constant at 25 °C is [H 2 CO 3]/[CO 2] ≈ 1.7×10 −3 in pure water [12] and ≈ 1.2×10 −3 in ...

  5. Soda lime - Wikipedia

    en.wikipedia.org/wiki/Soda_lime

    Soda lime canister used in anaesthetic machines to act as a carbon dioxide scrubber. Soda lime, a mixture of sodium hydroxide (NaOH) and calcium oxide (CaO), is used in granular form within recirculating breathing environments like general anesthesia and its breathing circuit, submarines, rebreathers, and hyperbaric chambers and underwater habitats.

  6. Carbonated water - Wikipedia

    en.wikipedia.org/wiki/Carbonated_water

    In 1767 Priestley discovered a method of infusing water with carbon dioxide by pouring water back and forth above a beer vat at a local brewery in Leeds, England. [30] [31] [32] The air blanketing the fermenting beer—called 'fixed air'—was known to kill mice suspended in it. Priestley found water thus treated had a pleasant taste, and he ...

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  8. Ecosphere (aquarium) - Wikipedia

    en.wikipedia.org/wiki/Ecosphere_(aquarium)

    They talked about how they were going to make vibrating eggs but they took a different route.In the paper Hanson stated that the composition of the closed ecosystems he created was 50% distilled water brought to a salinity of 11 parts per thousand by the addition of "Instant Ocean", 50% air, algae collected from the ponds of Halocaridina rubra ...

  9. Effervescence - Wikipedia

    en.wikipedia.org/wiki/Effervescence

    Bubbles of carbon dioxide float to the surface of a carbonated soft drink. Effervescence is the escape of gas from an aqueous solution and the foaming or fizzing that results from that release. [1] The word effervescence is derived from the Latin verb fervere (to boil), preceded by the adverb ex. It has the same linguistic root as the word ...