Answered: How is it possible for soap to have a…

How is it possible for soap to have a pH greater than 10? What substance used in soap making that can give it such basic properties?

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter2: The Chemical Foundation Of Life

Section: Chapter Questions

Problem 9RQ: When acids are added to a solution, the pH should ___________ . a. decrease b. increase c. stay the...

See similar textbooks

Related questions

Q: 2. What conclusion may be drawn about the possibility of a solution of pure soap in distilled water…

A: Soap is produced by the saponification reaction or hydrolysis of fat .The soaps are mostly fatty…

Q: 15. An acid is called an acid because of the amount of positive hydrogen ions that are dissolved in…

A: pH is the power of hydrogen ion concentration. The acid is considered as a substance, which is known…

Q: What will happen if you treat your protein solution with each of these shown below. 1. sodium…

A: Proteins are composed of amino acids which are attached to each other through peptide bonds. When…

Q: 1-Strong acid should add to the solvent ( not the opposite). Why ?

A: Acids are chemical substances that give off hydrogen ions or protons when placed in a solution.…

Q: 19. The following structure represents a SOAP structure.…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: 1. The following structure IS SOLUBLE in water. CH3 H3C O True O False

A: An ester is a chemical compound which is derived from acid in which at least one -Oh group is…

Q: Alanine has pKa values of 2.4 and 9.9. Its isoelectric point, pI, is equal to____. A. 6.15 B. 23.76…

A: Amino acids contain an alpha-carboxylic acid group and an alpha-amino group. Every amino acid has…

Q: 9. Compare the pH of milk and vinegar, which one is more acidic? How much is the difference between…

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

Q: 1. Complete the given table below. What properties do each of the following R groups have?…

A: Basic-Positively charged, alcohol group Acidic - Negatively charged Neutral - No net charge Polar -…

Q: 5) Decide on the most likely mode of denaturation for each of the following compounds... a) hexane…

A: Denaturation is the process of the breaking the linkages or bonds that are formed in the compounds…

Q: 2. Which of the following atoms can be found in every macromolecule (Select all that apply) (LS1-6)…

A: Each small organic molecule can form large molecule called macromolecule. There are four major…

Q: Q1: Which has a higher concentration of free hydrogen ions: vinegar, pH 2.8; or milk, pH 6.5? Q2:…

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

Q: 1. Sodium error encountered in using a pH meter causes a/an increase in the pH reading of a solution…

A: We'll answer the first three questions since the exact one wasn't specified. Please submit other…

Q: 3. Normally the pH of the human body is fixed in a very narrow range between 7.35 and 7.45. A…

A: pH stands for potential of hydrogen. It measures the concentration of hydrogen ions present in the…

Q: 4) The result above occurred because the potassium permanganate crystals have a weight than the…

A: As per our company's guidelines we are supposed to answer a single at a time, please repost the rest…

Q: 10x

A: A. 10xA difference in 1 unit in pH is equivalent to 10x H+ ion concentration.

Q: 1. Calculate the pH of a buffer solution made from 0.20 M CH3COOH and 0.50 M CH3COO- that has an…

Q: 6. CONSTANT VOLUME CALORIMETRY Using a bomb calorimeter, 1.0 g of benzene (CeHs), a component of…

A: A bomb calorimeter is used to measure the heat released during the combustion of a sample. The basic…

Q: 1.What is the molar concentration of a 15% glycerol solution?…

A: For the first question, 15% glycerol solution represents that 15g of glycerol is dissolved in 100mL…

Q: 1. Given the following graph – The vertices are the small circles and the edges are the lines…

Q: 4. Lipids can also be detected by a preliminary translucent spot test, also called the paper bag…

A: A translucent spot test is a qualitative assay for the determination of fats and oils. When the…

Q: 1) If you have 2.5g of hydrocortisone POWDER, how many grams of a 0.05% ointment can be compounded?

A: Hydrocortisone is the name for hormone cortisol when supplied as a medication. It can be used as…

Q: Soft drinks usually have a pH of approximately 3.1. What is the [H3O+] concentration in a soft…

A: Consumption of soft drinks is a very controversial issue for public health. Soft drinks contains…

Q: 2. The hydrogen ion concentration, [H*], of a solution, given its pH, can be calculated by taking…

A: Blood tissue is made of cell types like RBC, WBC, platelets and fluid component like plasma. Plasma…

Q: 3. Phenol red is a pH indicator that turns _________ when conditions are acidic.

A: Acids are the substances that can generate hydrogen ions when dissolved in water and are generally…

Q: 1. What caused the color changes in containers A, B, C, and D? 2. What is the effect of the sprite/…

A: Buffers are solutions that can maintain a steady pH despite the addition of modest amounts of acids…

Q: A solution in which ["OH] = 6.3 × 10-/ M has a higher pH than a solution with a [-OH] = 4.3 x 10-2…

A: Acids are substances that can release an H+ ion. Bases are substances that accept an H+ ion. There…

Q: What will happen when Ranitidine is expose in sunlight/ moisture? What molecular changes is form…

A: There are several drugs used to treat peptic ulcer disease. Peptic ulcer is characterized by…

Q: II. Arrange the following compounds in order of increasing: A. boiling point B. acidity C.…

Q: 12 If strong-base anion exchange resin is applied to treat raw water with silicate, the pH of raw…

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: your hospital pharmacy makes a fortified tobramycin eyedrops that is 13.6% in a 10 ml bottle. How…

A: The ratio of mass of solute present in a solution relative to the volume of the solution represents…

Q: 7. If the concentration of Mg in water is 36.6mg/L, what is the hardness of the water as mg/L CACO3?…

A: Hardness of water is defined as amount of dissolved calcium and magnesium in the water. the degree…

Q: 7. For those drugs that need to be applied with dissolution sustained system, what are their…

A: Note: Only the 8th and 10th questions can be answered under nursing. Angles at which needles are…

Q: How many mL of distilled water must be added to make the Benzalkonium chloride preparation isotonic

A: Calculate in next step

Q: Explain why lipids are insoluble in polar solvents. 2. Aside from their sources and physical states…

A: Lipids: Lipids are a heterogeneous group of naturally occurring organic compounds that include…

Q: 1. A solution containing polymer of an unknown structure, and with an approximate molar mass of 1.75…

A: Osmotic pressure can be defined as the minimum pressure that must be applied to halt the flow of…

Q: 1. Which of the following is correct when comparing a solution at pH 11 to a solution at pH 7. A…

A: A solution with high H+ ions indicate an acid solution A solution with high OH- ions indicate a…

Q: 1. The K, of acid HX is 2.0 x 10 NaX is a salt that produces its conjugate base X What is the pH of…

A: Given Values: Ka value of [HA] = 2.0 × 10-6 pKa = - log Ka = - log 2 × 10-6 = 6 - log 2 = 6 -0.30 =…

Q: 1. At pH 7, the net charge of lysine is А. -2 В. -1 С. 0 D. +1 Е. +2

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

Q: 3. Trans-oleic acid (18:1,D9) has a melting temperature of (44.5C) and cis-oleic acid (18:1,D9) has…

A: Fatty acids are the hydrocarbon chains with the carboxylic group. The hydrocarbon chains of fatty…

Q: Find the final concentration as a percent (w/v) of dextrose when 75 mL dextrose 50 % (w/v), 50 mL of…

A: There are different ways to denote the concentration of a solution. Per cent (w/v) means there is 1…

Q: Lemon juice has a pH around 2.5. Milk has a pH around 6.5-7. Which of the following statements about…

A: A universal indicator is a mixture of different indicators or dyes which has many different colors…

Q: 9. Añ ester is treated with aqueous acid. What is this reaction called? OA Esterification O B. Acid…

A: Esters are neutral, class of organic compounds that react with water and produces alcohols and…

Q: 6. What functional groups are present in the following molecul HạN. OH NH. A) amine and carboxylic…

A: There are several functional groups that can be found in a molecule. Some examples of functional…

Q: 3. How will you prepare 500 ml of 0.750 M citrate buffer with pH of 4.25 from solid citric acid…

A: Given Values: The volume of the buffer = 0.5 L or 500 ml The concentration of citrate buffer = 0.75…

Q: 2. By what type of solution can you categorize a solution whose concentration or strength has been…

A: Introduction: Titration is an analytical procedure in which a standard solution is used to find the…

Q: 12. What is the pH of a solution in which [OH-] = 0.000005 M7 1. 5.3 8.7 O 5 x10

A: pH and pOH are the two values that help to determine the strength of acid and base. pH refers to the…

Q: 1. Many foods and household cleaners are either acids or bases. Predict (based on your prior…

A: An acid is a molecule or ion that can donate a proton or create a covalent bond with an electron…

Q: 9. An ester is treated with aqueous acid. What is this reaction called? A. Esterification B. Acid…

A: Esters are neutral, class of organic compounds that react with water and produces alcohols and…

Question

1, How is it possible for soap to have a pH greater than 10? What substance used in soap making that can give it such basic properties?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Which of the following is a molecule, but not a compound? a. H2O b. 2H c. H2 d. H+
A substance formed of crystals of equal numbers of cations and anions held together by ionic bonds is called a(n) ________. noble gas salt electrolyte dipole
The characteristic that gives an element its distinctive properties is its number of ________. protons neutrons electrons atoms
Some undiluted acids are not as corrosive as when they are diluted with water. That is why lab workers are told to wipe off splashes with a towel before washing. Explain.
Some undiluted acids are not as corrosive as when they are diluted with water. That is why lab workers are told to wipe off acid splashes with a towel before washing skin. Explain.
The following chemical reactants produce the ester ethyl ethanoate (C4H8O2): C2H6O + CH3COOH What type of reaction occurs to make ethyl ethanoate? condensation hydrolysis combustion acid-base reaction
#2 please- What conclusion may be drawn about the possibility of a solution of pure soap in distilled water having a pH of 7.0?
1) A solution is made by combining 128 mL of ethanol and 0.452 L of water. In this solution, what is the solvent? What is the solute?2) If a solution contains 128 mL of ethanol and water to make 0.452 L of solution, what is the (v/v)% concentration?3) How many grams of sodium carbonate are needed to make 350 mL of a 0.5% (w/v) sodium carbonate solution?4) What is the molarity of a magnesium chloride solution made by dissolving 8.7g of magnesium chloride in 2.45 L of water?5) An exercise in lab requires you to make 500 mL of a 2.3M beryllium sulfide solution. How many moles of beryllium sulfide will you need?6) How many grams of sodium chloride are needed to make 0.60L of a 2.3M sodium chloride solution?7) How hot must the air in a balloon be heated if initially it has a volume of .750 L at 20°C and the final volume be 1.00 L?8) Convert 455 mmHg to atm.9) A container of gas has an initial pressure of 0.8 atm. The pressure is increased to 1.1atm and the final volume of gas is 2.3 liters.…
3. What are the effects of the following solvents when mixed with lipids? What type of hydrolysis is present when mixed withthose solvents?a. waterb. CCl 4c. Etherd. CHCl 4. Explain enzyme hydrolysis.
3. What are the effects of the following solvents when mixed with lipids? What type of hydrolysis is present when mixed withthose solvents? Explaina. waterb. CCl 4c. Etherd. CHCl
your hospital pharmacy makes a fortified tobramycin eyedrops that is 13.6% in a 10 ml bottle. How many milligrams of a drug are in a bottle of eyedrops?
1. Explain why lipids are insoluble in polar solvents. 2. Aside from their sources and physical states in room temperature, how else do oils and fats differ?