For which of the following purposes do you think that washing soda, Na2CO3 could be used for the same purpose as baking soda, NaHCO3? a. neutralizing stomach acid b. cleaning & washing c. neutralizing laboratory acids d. baking

Q: 1. What is one purpose of using distilled water for our glycine titration? 2. a. What is the base…

A: 1) Answer - Distillation is used to separate liquids from nonvolatile solids, as in the separation…

Q: 23. A researcher wanted to use myoglobin as a substitute for hemoglobin to carry oxygen in a human…

A: We from the overall observation of the graph we can say the myoglobin curve is hyperbolic and the…

Q: How do amino acids exist in solution? What is the solubility in organic solvents, aqueous acids,…

A: Amino acids are organic molecules that contain both an amino group (-NH2) and a carboxyl group…

Q: What are the different biological functions of nitric oxide (NO)?  How does NO affect how the drug…

A: (1) There are following biological functions of nitric oxide (NO) -  (a) It acts as Molecular signal…

Q: _7. Statement 1: All food additives are carcinogenic. Statement 2: Food additives must be avoided as…

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

Q: how

A: Dear student I have given answer to your question in the image format.

Q: 1. Write balanced chemical equations for the dissolution of acetic acid (CH3COOH) and sodium acetate…

A:

Q: Chemical reaction if these ingredients are combined together: organic neem oil, sandalwood, 0.025%…

A: When combined, organic neem oil, sandalwood, 0.025% tretinoin, and hyaluronic acid can produce…

Q: Please write the chemical equation for the synthesis of detergent. Thanks!

A: We can synthesize detergent in two ways .  Sulphonation Neutralisation

Q: What is the correct chemical waste of Ammonia and Diethylamine A. Down the sink B.…

A: Answer :

Q: The Ability of a substance to exist in different crystalline form a. Lattice b. Polymorphism c.…

A: (1) There are different type of substances or things available in our surroundings. These have…

Q: 4. Say you have a solution of an organic acid, organic base, and neutral compound in diethyl ether.…

A: The solubility of a substance depends on the polarity of substance and solvent. If both solute and…

Q: 24. What type of reaction takes place when two molecules or parts of the same molecule were…

A: Hydrolysis :  in presence of water , molecule is dissociates to form hydroxide  Dehydration: From…

Q: Soap is produced by a process called _______.   a hydrolysis reaction   b esterification   c…

A: Soap is produced by a process called Saponification.

Q: The chemical which neutralizes HCHO, it can be used to neutralize a large spill for safe cleanup, is…

A: Steps taken during spill cleanup:  1) Prevent the spread of dust and vapours.  2) If possible,…

Q: 74.  Which of the following compounds is a teacher likely to use in the classroom?   A. NaOH…

A: Answer Which of the following compounds is a teacher likely to use in…

Q: Which milk beverage originated in Valencia, Spain? 2. What is the most popular soft drink in…

A: Horchata is the milk beverage that originated in Valencia, Spain.Irn-Bru is a Scottish carbonated…

Q: Which of these will NOT dissolve in water?    a.table salt b.sugar c.vinegar d.bacon fat

A: Given options are : a.table salt b.sugar c.vinegar d.bacon fat Which of these…

Q: Which of the following organic compounds is the least soluble in H2O? A. carboxylic acids B.…

A: Given organic compounds are  A. carboxylic acids B. alcohols C. primary amines…

Q: Where does ammonia separate from water?

A:

Q: When sodium acetate dissolves in water, the following reaction occurs. Nac2H302(s) + Heat → Na* (ag)…

A: When sodium acetate is dissolved in water, heat is absorbed from the surrounding. Hence the process…

Q: These modify the interfacial properties of substances. A. Surfactants B. Aerosols C. Nanotechnology…

A: Answer is A) Surfactants

Q: Is caffeine an addictive substance? If so, is it psychologically addictive, physiologically…

A: Hii there, As there are multiple question posted. we are answering first question. If you need…

Q: Consult the label on a can of Drano gel (and the manufacturer's website).  Which of the following…

A: Drano is lye-based household drainage cleaner product sold in several forms. When Drano is poured…

Q: What are biodegradable and non-biodegradable detergents ? Give one example of each.

A:

Q: 1. One common chemical contaminant that is removed from water during water treatment. How is it…

A: 1) Some of the common chemical contaminants that are removed from water during water treatment are…

Q: 4. Preservatives that are usually found in cured meats, bacon, ham, corned beef and hot dogs. A.…

A: Concept based on Food preservatives and their uses.

Q: Which among of the following is a source of water pollution? a. Pathogens b. Organic material c.…

A: Pathogens: Pathogens transmitted through contaminated water causes various diseases like typhoid,…

Q: 1. What is the difference between soap and detergent?

A: Since there are two question, so I am solving question number 1 if you want to solve question number…

Q: Dettol is: a. Antifertility. b. Antisaptic. C. Antipyretic. d. Antibiotic.

A: Answer : Dettol is antiseptic solution.  Thus option b is correct

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…