Soda water

CAUTION This compound is EXTREMELY EXPLOSIVE and HIGHLY TOXIC I am not exaggerating Do not, under ANY circumstances, allow the acid to heat above room temperature (bp 37C). Use latex gloves to handle, and dispose of small quantities using plenty of water followed by dilute baking soda/water. 

Kohlensaure-messer, m. instrument or apparatus for measuring carbon dioxide, an-thracometer, carbonometer. -saJz, n, carbonate. -schnee, m. carbon dioxide snow, dry ice. -Strom, m. stream or current of carbon dioxide, -verflussigung, /. liquefaction of carbon dioxide, -verlust, m. loss (or escape) of carbon dioxide, -wasche,/, carbon dioxide washer, -wasser, n, carbonated water, soda water. 

Soda-ofen, m. soda furnace, black-ash furnace, -riickstande, m.pl. soda residues, tank waste (in the Leblanc process), -salz, n. soda salt (sodium salt), specif, sodium carbonate, -schmelze, /. black ash. -see, m. soda lake, -seife, /. soda soap, -stein, m. caustic soda, -wasser, n. soda water, -zahl, /. soda number. 

Lemon juice keeps it tart soda water keeps it light orange bitters keeps it smart. 

Place all the ingredients except the soda water and orange slice in a cocktail shaker filled with ice. Shake until the egg white froths. Strain into a Collins glass filled with ice. Top with soda water and garnish with the slice of orange. 

FIGURE J.l The acidities of various household products can be demonstrated by adding an indicator (an extract of red cabbage, in this case) and noting the resulting color. Red indicates an acidic solution, blue basic. From left to right, the household products are (a) lemon juice, (b) soda water, (c) 7-Up, (d) vinegar,... 

Self-Test 6.6A Suppose that 2.00 mol C02 at 2.00 atm and 300. K is compressed isothermally and reversibly to half its original volume before being used to produce soda water. Calculate w, q, and AU by treating the C02 as an ideal gas. 

Carbonated beverages illustrate what happens when a dissolved gas undergoes a rapid drop in pressure. Soft drinks, soda water, and champagne are bottled under several atmospheres pressure of carbon dioxide. When a bottle is opened, the total pressure quickly falls to 1 atm. At this lower pressure, the concentration of CO2 in the solution is much higher than its solubility, so the excess CO2 forms gas bubbles and escapes from the liquid. As the photo shows, this process can be dramatic. 

There are three essentials for a stable icing foam. The first is a low vapor pressure. When a bubble rising in a liquid comes near the surface, it lifts a dome above the bubble. If the vapor pressure within the bubble is low enough (as in the case of very cold soda water), the bubble is retained in the liquid. 

M. M. Gajdarov and M. A. Tankibaev. Non-clayey drilling solution - contains organic stabiliser, caustic soda, water and mineral additive in form of zinc oxide, to improve its thermal stability. Patent RU 2051946-C, 1996. 

A. A. Shatov, N. Kh. Karimov, M. R. Mavlyutov, F. A. Agzamov, A. V. Voronin, and I. D. Maltseva. Plugging solution for cementing oil and gas wells—contains Portland cement, waste from production of calcined soda, water and additionally slag waste from metallurgical industry. Patent RU 2059791-C, 1996. 

In designing a can to hold a specified amount of soda water, the cost function (to be minimized) for manufacturing one can is... 

When no pressure or only slight pressure is developed a soda-water bottle with patent stopper is used instead of the sealed tube and is heated in the water bath. 

Seawater is an example of a liquid solution with water as solvent because the dissolved sodium chloride, calcium carbonate, magnesium bromide, and other solutes are of varying concentrations. Carbonated soda-water is another liquid solution, but in this case, the solute is a gas—carbon dioxide. 

It was around this time that Priestley discovered soda water. Fixed air (carbon dioxide) had long been known to chemists, and Priestley had experimented with it a little. One day he had the idea of trying to dissolve the carbon dioxide in water. He succeeded and found that the water fizzed. Priestley gave some of the soda water to friends and then went on to other kinds of research. Some years later the British Navy expressed interest in the use of Priestley s sparkling water as a remedy for scurvy, but naturally it was unsuccessful. However, soda water quickly became popular in other circles, even earning praise from Lord Byron, who wrote the following stanza on the back of the manuscript of his poem Don Juan ... 

The plan above slated is applicable to the purification of the supply of water to towns, as well as to small quantities for domestic and manufacturing purposes. To broweTS, dryers, starchmokers, soda water and lemonade manufacturers, et cetera, a supply of water free from color and organic impurities is an essential requisite and the Editor after long and careful Btudy of the numerous processes Recommended for purifying water, prefers the one above detailed, as being, at once the most simple, easy, and effectual. 

Messrs. Tyler and Son have invented single and double soda-water machines of ingenious construction. Mr. W. Cox of Manchester bos patented an apparatus... 

Macbride also attributed to fixed air important antiseptic and antiscorbutic properties. This opinion of Macbride inspired Priestley s invention of water charged with fixed air or soda water as it came to be called. 

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