In the Schotten-Baumann reaction, phenacetin is prepared by reacting p-phenetidine with acetyl chloride in the presence of a base like sodium acetate. The acetyl chloride reacts with the amine group of p-phenetidine to form an amide intermediate, which then undergoes rearrangement to yield phenacetin. The base helps neutralize the hydrogen chloride formed during the reaction.
No, blood is not a good fertilizer for plants. While blood does contain nutrients like nitrogen, it can also attract pests and may spread diseases to plants. It is best to use specially formulated plant fertilizers to ensure healthy growth.
Some popular online sources for purchasing ornamental plants include websites like The Sill, Bloomscape, and Etsy, where you can find a variety of indoor and outdoor plants for sale. These websites often offer a wide selection of plants, provide care instructions, and have customer reviews to help guide your purchasing decisions.
No, I do not spray plants. It is recommended to use plant-friendly insecticides and fungicides to protect plants from pests and diseases. It is important to follow the instructions on the product label and only spray plants when necessary.
it's a vascular, seeded plant. angiosperm to be more specific! Kingdom: PlantaeSubkingdom: TracheobiontaDivision: MagnoliophytaClass: MagnoliopsidaSubclass: AsteridaeOrder: SolanalesFamily: SolanaceaeGenus: SolanumSpecies: S. lycopersicumto be REALLY specific!
Acetminophen is solube in 5% NaOH, and phenacetin is not because acetminophen is a stronger acid than water, and phenacetin is not appreciably acidic.
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Originally, Saridon contained phenacetin. However, when it was discovered that phenacetin was carcinogenic and had a link to analgesic-induced nephropathy, Saridon was reformulated without this ingredient.
Phenacetin is soluble in water and organic solvents like ethanol and acetone. Its solubility in water is limited, typically around 1-2 g/L at room temperature.
Phenacetin will have a higher Rf value than acetaminophen in a TLC separation on silica gel using a non-polar developing solvent. This is because phenacetin is more non-polar than acetaminophen, causing it to move further up the TLC plate and have a higher Rf value.
Phenacetin mining can lead to environmental degradation, such as soil and water contamination from the release of toxic chemicals. It can also have negative impacts on local communities through disruption of livelihoods and health risks associated with exposure to pollutants. Additionally, unsustainable mining practices can result in habitat destruction and loss of biodiversity.
The Williamson ether synthesis of Phenacetin is a substitution reaction to form an ether, so it is neither oxidation nor reduction. It involves the reaction of an alkyl halide with a phenol in the presence of a base to form the ether product.
Salt is good for some plants and bad for other plants.
A good title for a research paper on plants is "Wholly Plants ".
sports drinks are not good for plants actually they make plants die! hope this answer is true!
It is good for plants since it is like rain water
No because cocoa is a choclooate and it is not good for the plants.