AlCl3/HCl; NaOME, NaOAc/H3BO3
explain the effect of shift reagent in uv on the molecular depostion of organic compound?
This amber/brown color is one of many pigments that are used to prevent ultraviolet (UV) light from penetrating the chemical reagent's bottle and damaging a photosensitive chemical. While there are some molecules that are affected (often very little) by the visible spectrum of colored light, UV-light is the primary range of the electromagnetic spectrum that can catalyze unwanted reactions in bottles which effectively degrades the reagent.
Gold Reagent is used to precipitate Gold It is the part of Aqua Regia Process
The limiting reagent is entirely used at the end of a chemical reaction.
Tollens' reagent is used to determine whether a carbonyl containing compound is an aldehyde or a ketone. Acetone is a ketone so it will not readily react with Tollens' reagent.
explain the effect of shift reagent in uv on the molecular depostion of organic compound?
This amber/brown color is one of many pigments that are used to prevent ultraviolet (UV) light from penetrating the chemical reagent's bottle and damaging a photosensitive chemical. While there are some molecules that are affected (often very little) by the visible spectrum of colored light, UV-light is the primary range of the electromagnetic spectrum that can catalyze unwanted reactions in bottles which effectively degrades the reagent.
H2S is the group Reagent
Hypochromic shift is observed in UV VISIBLE spectroscopy. This is the shift where the intensity of the absorption maxima is decreased
The LAL reagent water can be sterile WFI or other water that show reaction with the specific LAL reagent with which it can be used, at the limit of the sensitivity of such reagent.
Biuret reagent detect peptide bonds.
This reagent is bromine in solution.
biuret reagent
The reagent that is used to test for starch is a mixture of iodine and potassium iodide in water, or an Iodine - KI reagent. If the reagent turns blue-black in color, then starch is present.
bORSCH REAGENT ALSO CALLED bRADY REAGENT .iT IS USED TO DETCT ALDEHYDES AND KETONES
Buiret Reagent
its the reagent used to checkvthe presence of ammonia in water