What is an antacid and what is its functions? What are the properties of alkali? How does the addition of sulphuric acid produce hexaaquacopper(II) ions? A 0.0690 M solution of an organic acid has an [H^+] of 0.000175 M. What is the pH of the solution, the percent ionization of th...
Urea is a liquid waste that is not necessary for the body. From the bloodstream, the kidneys eliminate the wastes. In humans, it is a yellowish liquid that contains water and many other chemical components such ashormones, carbohydrates, uric acid, and traces of enzymes. The lungs, skin, a...
The scientific study of matter's characteristics and behaviour is known as chemistry.andare different from the normal vocabulary. It is a branch of natural science that examines the building blocks of matter, including the atoms, molecules, and ions that make up compounds and their composition, s...
Titration is a conventional method for volumetric analysis where the concentration of the desired substance or sought for (analyte) is being determined. In this method, the graduated laboratory equipment called the burette is used to dispense a solution of known volume and concentration to react ...
noncovalent complexes of the artemisinin-type drugs (artemisinin, dihydroartemisinin, 伪-artemether, and 尾-arteether) with ascorbic acid molecules in a polar solvent, such as methanol, is revealed by the ESI MS probing of binary systems containing an antimalarial drug and ASC in the 1:1 molar ...
The terms “Ascorbic acid” and “L-Ascorbic acid” are synonyms for this compound though they are slightly different from each other. Moreover, it is an essential nutrient for humans because it can repair tissues in the body and can lead to the enzymatic production of some neurotransmitters....
complexes of the artemisinin-type drugs (artemisinin, dihydroartemisinin, alpha-artemether, and beta-arteether) with ascorbic acid molecules in a polar solvent, such as methanol, is revealed by the ESI MS probing of binary systems containing an antimalarial drug and ASC in the 1:1 molar ratio. ...