4. The use of ferric chloride test.

Q: PCl5 = PCl3 + Cl2 Note: all are gases 1. Balance the equation 2. Tell what will happen to the…

A: in Balanced chemical equation number of atoms of each species are equal on both reactent and…

Q: Why is complete clotting necessary during serum preparation?

A: Serum : It is the part of bodily fluid which is clear in appearance, for blood it does not include…

Q: From the water, lemon juice, apple juice, diluted vitamin C and vinegar in the bowls respectively;…

A: All of the given ingredients can prevent the apples from turning brown.

Q: Establish a method to measure caffeine in a new tea brand

A: Green tea comes from the very same plant used to make black tea, known as Camellia Sinensis. There’s…

Q: CI AICI,

A:

Q: Write a chemical equation for the baking soda that reacted with the vinegar. What type of chemical…

A: Baking Soda : NaHCO3 Vinegar : CH3COOH NaHCO3 known as Sodium Hydrogen Carbonate  CH3COOH known as…

Q: What happened to the hydrogen atoms that were present in the ascorbic acid?  Acid was added in this…

A: What happened to the hydrogen atoms that were present in the ascorbic acid?  Acid was added in this…

Q: Alcohol is absorbed into the blood from the ___________and ___________.

A: Alcohol is absorbed into the blood from the stomachand small intestine.

Q: Barbiturates are classified as ___________ drugs.

A: Barbiturates are classified as ___________ drugs.

Q: What is hydrolysis reaction? Give examples.

A: What is hydrolysis reaction? Give examples.

Q: what is hydrolysis

A: Hydrolysis : In a compound, one or more chemical bond broken by water called hydrolysis.  Hydrolysis…

Q: When administrating folic acid what are the side effects from an improper amount of consumption of…

A: Folic acid is the synthetic form of folate, which is a naturally occurring B vitamin. Folate helps…

Q: Using the chart write the chemical Equation that predicts the products that form when combining…

A: The reactants given are MgSO4 and CaCl2.

Q: Describe the saponification reaction that occurs when oil and sodium hydroxide react initially. Draw…

A: In this question, we will discuss about saponification reaction of oil and NaOH and also draw the…

Q: what is the concentration of HCl in the stomach?

A: pH = -log[H+]  [H+] = 10-pH

Q: Write an equation using condensed formulas for the reaction that occurs when olive oil is heated in…

A: When any oil reacts with sodium hydroxide base , then on heating gives soap. This process is known…

Q: what must be done with the saturated citric acid solution before it is disposed of?

A: Citric acid has a pH around 2.2 in concentrated solution. This is highly corrosive.

Q: How does the carbonic acid–bicarbonate buffer system play an extremely important role in maintaining…

A:

Q: Citric acid has two dissociation constants. True F False

A: If a molecule is dissociated into its ions, then its extent of dissociation is determined by the…

Q: Write the dissociation equation for acetic acid

A: Acids are those substances which dissociate in its solution to give H+ ions. Acetic acid is a weak…

Q: using Le Chatelier’s principle, explain how breathing patterns lead to respiratory acidosis

A: Le Chatelier’s principle states that if a chemical system at equilibrium experiences a change in…

Q: Three example of drug synthesis in elimination reaction.

A: The elimination reaction involves the removal of the leaving group such as alcohol, triflates,…

Q: How vitamin B12 in food is absorbed? Explain why some medicines, used to manage gastric ulcer by…

A: The absorption of Vit B12 in body from food is a two step process .  1st Hydrochloric acid in the…

Q: How does temperature affect the Vitamin C content in lemon juice? Explain using chemical equation.

A: Vitamin-c is a water-soluble form of nutrient which our body needs to form blood vessels, muscles,…

Q: 27. Put a small amount of soap in a test tube and mix the soap well with water. Tap a few drops of…

A: Soap is basic in nature.  Acid are those substance which change blue litmus paper into red and no…

Q: What is the difference between adding vinegar on sugar crystallization vs the sugar crystallization…

A: Crystallization is the process of separation of solute particles in the solution in the solid form,…

Q: Write the formula of the conjugate acid of CH₃CH₂O⁻.

A: Write the formula of the conjugate acid of CH₃CH₂O⁻ ?

Q: Why is Fehling's test not an accurate measure for blood-glucose levels? Explain.

A: As the fehling's solution decomposes with time and becomes non-effective for the tests they are…

Q: Write a Short note of enalaprila

A: Carboxylic acid: It is an organic compound consisting of a carboxyl functional group that is…

Q: What are possible qualitative chemical tests that can be used in identifying aspirin in the product?…

A:

Q: aspirin

A:

Q: What are the different methods of clarification of cane juice and chemistry involved in the…

A: The purpose of the clarification process is to remove as many nonsugar components as possible,…

Q: Calculate the relative amount of acetic acid and acetate ion present at the points when 1 mol of…

A: Acid –base neutralization titration:- When acid and  base undergoes reaction gives salt and water as…

Q: what is saponification

A:

Q: What is an actual example of dehydration synthesis and hydrolisis reaction in your body?

A: Dehydration synthesis: A water molecule is released to make a bond between two molecules.

Q: Substance which acts as dehydrating agent in esterification reaction. * acetic acid sulfuric acid…

A:

Q: a) Calculate the number of moles of Saccharin purchased. b) Calculate the number of atoms of 'H’ in…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: - By dipping litmus paper in a tube contain ethanol it color... w* (a)Turns blue (b) Turns red (C)…

A: All Alcohols (except methanol which is acidic) are basic in nature.

Q: We have labeled all the Oxalic Acid bottles "Poison." What are the toxic effects of ingesting Oxalic…

A: In the given problem the toxic effects of ingesting oxalic acid solution is needed to be discussed.

Q: Explain the different methods of clarification of cane juice and also explain the chemistry involved…

A: The clarification of sugar cane juice is done by these methods. It includes coagulation,…

Q: Which test will be the most helpful in diagnosing diabetes mellitus? a. Heating the urine sample.…

A: Diabetes mellitus is a condition in which high blood sugar level present in the patient over a long…

Q: What is the phosphate buffer system?

A: The phosphate buffer system maintains the pH of the fluid. Generally, the pH of the fluid is 7.4.

Q: Explain the process and products in each of the three reactions in the proton–proton chain.

A:

Q: Why is HCI added for the titration of vitamin C?

A:

Q: The reagent added to HCHO and milk in the milk test is

A: In milk test 1ml of 10% ferric chloride solution and 5 ml milk  are taken in a 500 ml volumetric…

Q: Vinegar contains the following acid 1 citric acid 2. Acetic acid 3. Oxalic acid 4. Ascrobic acid

A: Vinegar is a liquid which contains acetic acid (ethanoic acid), water and small amount of other…

Q: What will happen if you are going to intake an Acid anhydrate. This is from an Ibuprofen and Aspirin…

A: Anhydrides are prone towards the hydrolysis. After hydrolysis anhydrides form constituent acid…

Q: What is the substitute for sodium stearate if it is not available? Write its chemical reaction.

A: Sodium stearate is a stabiliser and thickener that helps harden soaps and naked deodorants, allowing…

Q: What are the prroducts when you mix acetaldehyde, acetone, and sodium hydroxide together?

A:

Q: Why is analysis of urine important in the diagnosis of diseases?

A: We have given that  Why is analysis of urine important in the diagnosis of diseases?

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.