Why is picric acid used for burns? Explain the principle involved

Q: When analyzing urine from a patient with kidney disease, which organic molecules might be detected?…

A: A urinalysis refers to the testing of urine that involves checking the appearance, concentration and…

Q: Why was sodium carbonate used in the extraction of caffeine from coffee?

A: Sodium carbonate: It is an inorganic compound is also known as soda ash, washing soda, and soda…

Q: Can the rate of hydrate formation be increased by hydroxide ion as well as by acid? Explain.

A: Introduction: Hydrates are created when water and light and natural gases come into contact at a…

Q: Copper corrodes in moist air to produce a green layer on its surface, Explain the cause with…

A: Metals are defined as the natural inorganic compounds present in the earth's crust, in which they…

Q: A buffer can protect against changes in pH when hydrogen ion or hydroxide ion is added to a reaction…

A: Buffer solution is two types, Acidic buffer - this is composed of a weak acid and it's conjugate…

Q: Why does blood cell become clear in distilled water?

A: There is a semi-permeable membrane which decides the entry and exit of the molecules from the cell,…

Q: what are the possible impact to human life and the environment of Terephthalic acid ?

A: Terephthalic acid (p-TA or TA), a material for synthetic resin terephthalate (PET) production, is…

Q: Balance the Alka-Seltzer tablet chemical equation and Identify the acid and base in the reaction.

A: Seltzer tablets neutralize excess stomach acid. These tablets dissolve in water when ingested. When…

Q: Barium sulfate is often used as a medical diagnostic tracer, however, it can only be administered…

A: Barium sulfate is white or yellowish odorless powder or crystals. The Melting point is 1580°C and a…

Q: Which of the following statements is CORRECT regarding the following intermediate? H2N H NH2

A: "Since you have asked multiple questions, we will solve the first question for you. If you want a…

Q: 1 Folic Acid A Pyridoxine

A: Carbohydrates, protein, and fat are the three basic nutrients the body requires to function…

Q: What is diazepam (Valium)?

A: Answer: Introduction: Diazepam is called as Valium, is a medication of the benzodiazepine…

Q: Why is Hydrogen peroxide toxic to cells in high concentrations?

A: Hydrogen peroxide is commonly known as a cell-damaging agent that is produced during the normal cell…

Q: Discuss why sodium hydroxide may be used in conjunction with triethanolamine to react with stearic…

A: Vanishing cream from the name indicates that the cream gets vanished when applied onto the skin. The…

Q: Plain soaps have what level of germicidal activity?

A: This question is based on action of the plain soap.

Q: difference between teichoic acid and lipoteichoic acid?

A: Teichoic acids were found in 1958 by Armstrong and co-creators. The term teichoic envelops an…

Q: What is the function of the buffer bicarbonate in the human body?

A: A solution of chemical which resist the change in pH of system is called buffer. It composed of a…

Q: In Seliwanoff’s test, what is the function of resorcinol? What is the aim of using a strong acid?

A: Seliwanoff's test is a qualitative test for carbohydrates. Seliwanoff's test helps to differentiate…

Q: How many millilitres of Morphine Sulfate 15 mg / mL should the patient get if he needs to take 60 mg…

A: According to the formula,  Required Dose = D/H ×V where, D= desired dose; H=amount on hand; V=…

Q: Draw the product formed when oleic acid is hydrogenated

A: Oleic acid (C17H33COOH) belongs to class of alkenes. In oleic acid, 17 carbons are attached to 33…

Q: The commercial hydrogenation of vegetable oil often leads to a trans acid. Explain this statement.

A: Fat hydrogenation is the process of combining fat typically vegetable oils with hydrogen in order to…

Q: Why does picric acid and tannic acid are used to treat burn?

A: Picric Acid, is an organic compound chemically known as 2,4,6-trinitrophenol. It is a pale yellow…

Q: Edman's reagent is

A: Proteins are polymer of alpha amino acids. There are 20 standard amino acid found in protein.…

Q: Give full reaction for the synthesis of Diclofenac sodium

A: Diclofenac Sodium is the sodium salt of diclofenac, a benzene acetic acid derivate and NSAID with…

Q: Give the color of the chicken liver (glycogen) mixed with Lugol's iodine solution in these…

A: Iodine test is used to differentiate mono- or disaccharides from some polysaccharides like glycogen,…

Q: Why is the absorbance spectrum of the iron (II) complex obtained first prior to measuring the…

A: Colorimetric analysis is based on how the intensity of a solution's colour changes as its…

Q: Name at least two alternative chemical tests that can be performed to characterize functional…

A: Organic compounds usually can be divided into two parts: a reactive part; functional group and alkyl…

Q: How do you prepare 500 mL pH 6 Citric acid/Phosphate buffer in the laboratory. Please explain…

A: A buffer solution is a solution that only changes slightly when an acid or a base is added to it.

Q: ole of nitrite ion and thiosulfate ion in treatment of cyanide Poisoning

A: Cyanide is a chemical group containing cyano group, which is C=N. Exposure to several forms of…

Q: U, was used. Write the ionization euation for thin

A: weak acid is an acid that partially dissociates into its ions in an aqueous solution or water. In…

Q: What makes the alcohol harmful to the skin when it has been soak for a very long time? What are the…

A: Isopropyl alcohol is secondary alcohol and the hydroxyl group is attached to the second carbon…

Q: If a patient is prescribed 300 mg of potassium chloride, what is the corresponding milliequivalent?

A: Drug calculation is a important aspect in calculating the dose based on the BMI ,BSA ,age and body…

Q: Which of the following sulfonamides is used topically in burns?   a. Sulfadoxime b. Apsone c.…

A: Burn is any injury that occurs in the skin or deeper layers occuring due to hot objects, water or…

Q: Define deoxyribonucleic acid

A: The cell exhibit a genetic material, which is also called as DNA.

Q: what is the use of calcium hydroxide in the alkaloidal extraction?

A: Calcium Hydroxide : It is an inorganic compound with the chemical formula Ca(OH)2. It is a colorless…

Q: According to this standard curve for chlorophyll dissolved in ethanol, what is the concentration of…

A: the concentration of betacyanin = 3 micromolar

Q: Why does Alka-Seltzer foam and bubble when dissolved in water? Which ingredient is the antacid?

A: Alka- Seltzar is a type of medicine which is used to cure indigestion, stomach pain or upset…

Q: List two classes of compounds derived from arachidonic acid. Suggest some reasons for the amount of…

A: Introduction Arachidonic acid is a polyunsaturated fatty acid found in the phospholipids of cell…

Q: What chemical reaction causes the color change of diphenylamine sulfonate indicator?

A: Organic compound diphenylamine An amine is coupled to two phenyl groups in the molecule, which is a…

Q: the phensuprin solid is first dissolved in ethyl acetate. one solid will be left over-what is it?

A: Phensuprin is the mixture of aspirin or acetyl salicylic acid and sucrose.

Q: Oxidation of a thiol produces a disulfide. True or False

A: Oxidation is the process in which a molecule loses an electron or hydrogen OR gains oxygen.…

Q: carbonic anhydride

A: Carbonic anhydride It is the acidic oxide of carbonic acid. It is colourless, odourless and…

Q: You have been assigned to your first comatose patient, and you notice 0.12% chlorhexidine gluconate…

A: Introduction:- Patients who are admitted to hospital with a prolonged stay in hospital are at an…

Q: Tetrabromofluorescein is a purple dye often used in lipsticks. if the dye is purple, what color does…

A: The dye is a colored substance that constructs a chemical bond with the substrate to which it would…

Q: Iodine values change during oil hydrogenation. Why these values change during hydrogenation and why…

A: Lipids are molecules that build up various structures in your body. They're necessary for bodily…

Q: Explain the difference in the melting points of the linoleic acid and linolenic acid:

A: The fatty acids are the compounds that are also present in the cell membranes and allow for the…

Q: If the dehydration reaction of an alcohol is successful, what changes would be seen in the IR…

A: Biochemistry is a branch of biology that deals with the study of chemical processes within living…

Q: Therapeutic uses of salicylic acid

A: Introduction: The chemical curriers that transfer data or information from one cell to another are…