Salts are important in chemistry. They are ionic compounds that are formed when an acid reacts with a base, causing neutralization. Salts can be either alkaline or acidic depending on what kind of solutions they produce when they dissolve in water. Some salts are neutral....
Physical chemistry is a branch of chemistry that analyses various chemical interactions. In this light, physical chemistry studies the macroscopic phenomena found in chemical systems. Moreover, physical chemistry employs the laws of chemistry and physics to analyze the physical characteristics of molecules...
A saturated solution of a salt X contains 0.28 g of the salt in 100 cm3 of solution at 25 degrees Celcius, what is the solubility of the salt X at this temperature (Rmm of X = 56)? If 20 g of NaCl was used to form 250 cm3 of a saturate...
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Safety, Beijing Technology and Business University, Beijing 100048, China * Correspondence: xyzhehe@126.com Abstract: Sauce-aroma Baijiu is a distilled Baijiu well-known in China, and features a unique sauce- aroma style formed by a complex producing process in a specific geographical environment....
Faculty of Sciences, University of Lisboa, 1749-016 Lisboa, Portugal; rtteixeira@fc.ul.pt Abstract: The cork layer present in all dicotyledonous plant species with radial growth is the result of the phellogen activity, a secondary meristem that produces phellem (cork) to the outside and phel...