Chemistry, 24.04.2020 17:57, Mexicochan
Carbonated beverages are manufactured to dissolve carbon dioxide gas at high pressure that is released when the can is opened so that the beverage is more refreshing to the consumer.
(a) How many grams of dissolved carbon dioxide is in a 355mL can of soda at 20°C if the manufacturer used a pressure of 2.4 atm of CO2 to carbonate the pop?
The Henry's law constant for carbon dioxide dissolving in water is 3.5*10^-2 mol/L*atm at 20°C.
Answers: 2
Chemistry, 22.06.2019 10:10, jojomgarcia01
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
Answers: 2
Chemistry, 22.06.2019 20:00, 20calzoy
There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .
Answers: 3
Chemistry, 22.06.2019 22:30, medinajocelyn45
Which compound most likely has the greatest bond energy?
Answers: 2
Carbonated beverages are manufactured to dissolve carbon dioxide gas at high pressure that is releas...
Mathematics, 22.04.2021 05:50
Mathematics, 22.04.2021 05:50