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Alka-Seltzer

Experiments are described for determining GO2 in carbonated beverages, NaHG03 in Alka-Seltzer tablets, and the molecular weight of GO2. Garbon dioxide is collected in NaOH and the concentrations of G03 are determined by titrating with a standard solution of HGl to the phenolphthalein and methyl orange end points. [Pg.358]

TDS affects taste also, and waters over 500 - 600 ppm can taste poor. When the levels top 1500 ppm, most people will report the water tastes very similar to weak alka-seltzer. TDS is removed by distillation, reverse-osmosis or electrodialysis. In our area, most desalination projects, both large and small are accomplished with reverse-osmosis. Depending on the water chemistry, reverse osmosis systems are the most popular, given their low cost and ease of use. Distillers work very well also, and produce very high quality water, but require electricity and higher... [Pg.366]

An Alka-Seltzer tablet gives off carbon dioxide when dissolved in aqueous solution. The gas is used to drive hydrogen sulfide out of drilling fluid samples. The H S then reacts with lead acetate paper in the bottle cap. The degree of discoloration is related to hydrogen sulfide concentrations. [Pg.1318]

Mylanta Liquid—simethicone, sorbitol Nephrox Liquid—aluminum hydroxide, mineral oil Original Alka-Seltzer Effervescent Tablets—sodium bicarbonate, aspirin, citric acid, phenylalanine Riopan Plus—magaldrate, simethicone, sorbitol, sucrose Riopan Plus Suspension—magaldrate, simethicone, saccharin, sorbitol... [Pg.679]

Alka-Seltzer Plus Cold and Flu Liqui-Gels—dextromethorphan HBr, pseudo ephedrine HC1, acetaminophen... [Pg.680]

Alka-Seltzer Plus Cold Medicine—phenylephrine HC1, chloqiheniramine maleate, acetaminophen Decodult Tablets—pseudoephedrine HC1, chloqihen-iramine maleate, acetaminophen Rblephrin Tablets—pseudoephedrine HC1, chloqihen-iramine maleate, acetaminophen Simplet Tablets—pseudoephedrine HC1, chloqihen-iramine, acetaminophen... [Pg.681]

D Alka-Seltzer (Bayer) Aspirin (Bayer 1899) Aspisol (Bayer as dl-lysine salt)... [Pg.29]

Afebry (Galephar)-comb. Alka-Seltzer (Bayer)-comb. Antigrippine (SmithKline Beecham)-comb. [Pg.29]

Each Alka-Seltzer tablet contains 1916 mg of sodium bicarbonate, 1000 mg of citric acid (Fig. 9.1.2), and 325 mg of aspirin or acetylsalicylic acid (Fig. 9.1.3). Bromo Seltzer also contains sodium bicarbonate and citric acid as well as acetaminophen (Fig. 9.1.4). Several equilibria describe the action of bicarbonate-based antacid tablets. First of all, sodium bicarbonate dissolves completely in aqueous solution to generate sodium ions and bicarbonate ions ... [Pg.116]

Alka-Seltzer Original Back of Package Information. Bayer Corporation, http //www.alka-seitzer.com/as/images/ASoriginal.gif... [Pg.118]

Alka-Seltzer Student Science Experiments. Bayer Corporation,... [Pg.118]

Alka-Seltzer aspirin, citric acid, sodium bicarbonate... [Pg.345]

Tablets, effervescent 325 and 500 mg with buffers (ofc) Aika-Seitzer with Aspirin, Alka-Seltzer Extra Strength with Aspirin (Miles)... Tablets, effervescent 325 and 500 mg with buffers (ofc) Aika-Seitzer with Aspirin, Alka-Seltzer Extra Strength with Aspirin (Miles)...
OTC Alka-Seltzer Gas Relief, Gas-X, Genasyme, Mylanta Gas, Phazyme Combinations... [Pg.1130]

Alka-Seltzer Sodium bicarbonate NaHCOs H3O+ HCOa + — CO2 + 2H2O... [Pg.165]

Materials safety glasses, Alka-Seltzer tablets, 35 mm film canisters (the white Fuji brand ones work better than the black ones), aluminum pie pan, water... [Pg.323]

Alka-Seltzer contains several ingredients including citric acid, CgH O, and sodium bicarbonate, NaHCOj. When an Alka-Seltzer tablet is placed in water, the citric acid and sodium bicarbonate react to produce carbon dioxide. This reaction can... [Pg.323]

Put on your safety glasses. To make a rocket, fill a film canister about / full of water. Place the canister in the center of the pie pan. Break an Alka-Seltzer tablet into three piece of about equal size. Drop one of the pieces into the canister, snap on its top, and quickly invert the canister so its top is resting on the pie pan. Step back and wait. The pressure inside the canister increases due to the accumulation of carbon dioxide gas inside it. This pressure builds up until the canister body suddenly explodes from the pie pan launching pad. If the top of the canister is quickly replaced and the canister repositioned, another blast can occur. In fact, several blast-offs can be obtained with one Alka-Seltzer tablet. [Pg.324]

Alka-Seltzer is a good substance to use to explore how temperature, surface area, and quantity affect the rate of a chemical reaction. The degree of fizzing is a direct... [Pg.324]

Dry ice is solid carbon dioxide. It is sold in some grocery stores, fish markets, and specialty stores. The Alka-Seltzer rocket can be repeated using dry ice in place of Alka-Seltzer. Do not use water, but place a small piece of dry ice into the canister. [Pg.324]

Antihistamines Analgesics Advil PM Alka-Seltzer PM Excedrin PM Bayer PM Extra Strength Doan s PM ... [Pg.1348]

Cold/allergy preparations Alka-Seltzer Plus Flu... [Pg.1349]

Sodium (mg/tablet or as stated) Analgesics Alka-Seltzer Original Effervescent Tablet (568) Alka-Seltzer Extra Strength Effervescent Tablet (588) Bromo-Seltzer Granules (959/pre-measured packet)... [Pg.1349]

Cold/cough preparations Alka-Seltzer Plus Formulations Cold (503) Day Cold (416) Cold Cough (416) Flu (387) Mucous Congestion (296) Night Cold (477). [Pg.1349]

Alka-Seltzer, Bisodol, Biroschi, Bromo Seltzer, Eno, Soda Mint... [Pg.117]

Trade name Aspirine (F), Aspirin, Aspisol (Ger), Aspro (UK), Alka Seltzer (US)... [Pg.45]

See other pages where Alka-Seltzer is mentioned: [Pg.105]    [Pg.1671]    [Pg.1270]    [Pg.116]    [Pg.118]    [Pg.137]    [Pg.40]    [Pg.45]    [Pg.67]    [Pg.385]    [Pg.114]    [Pg.323]    [Pg.324]    [Pg.49]    [Pg.50]    [Pg.1310]    [Pg.1339]    [Pg.1349]    [Pg.1349]    [Pg.87]    [Pg.116]   
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See also in sourсe #XX -- [ Pg.123 , Pg.238 ]

See also in sourсe #XX -- [ Pg.3 , Pg.726 ]

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See also in sourсe #XX -- [ Pg.199 ]

See also in sourсe #XX -- [ Pg.139 ]

See also in sourсe #XX -- [ Pg.348 ]



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