Why can the words written with water-based pen be printed on the slime, but not the words written with the spirit-based pen? Because both the PVA-based slime and the water-based pen are hydrophobic. Because the PVA-based slime is hydrophobic and the water-based pen is hydrophilic. Because the PVA-based slime is hydrophilic and the water-based pen is hydrophobic. Because both the PVA-based slime and the water-based pen are hydrophilic.

Q: The conjugate base of H 2PO 4 is O HPO42. O H3PO4. O PO43. O H2PO42. O H3PO42

A: A conjugate acid is formed ,when proton is added to the base.A conjugate base is formed when proton…

Q: Formula pH of a 0.01 mol/dm³ solution Name 2.91 Methanoic acid Ethanoic acid CH3COOH 3.39 CH3CH2COOH…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Shampoo is a soap and therefore it is a acid/base (select one) and an PH level of less/more (select…

A: Shampoo is a hair cleaning product with a viscous liquid. They are generally made of surfactants…

Q: Which of the following represents the reaction of the weak base, CH3CH2CO0", in water? CH3CH2COO +…

A: Reaction of weak base with water.,

Q: a HOCI, HI, Nal, NaOCl Increasing pH of 0.15-M solution Drag and drop your selection from the…

A: (a) Given solutions: HOCl (weak acid) NaI (neutral solution from from strong base NaOH and strong…

Q: Use the "Square of Death" to determine the following for the solution in problem 6 where pH =…

A: We have find out the answer.

Q: Cocaine is a widely abused, addicting drug. Cocaine is usually obtainedas its hydrochloride salt…

A: Neutral cocaine or crack is covalent in nature and is vaporize easily hence can be smoked. But…

Q: Lysine (K) is a triprotic amino acid whose most protonated form has a charge of 2+. Its acid…

A: Lysine is a basic amino acid symbolized by K. It has amino group in its side chain.

Q: None

A:

Q: Explain the difference in H+ concentration between anacid and a base.

A: The objective of the question is to discuss the difference in the H+ concentration of the acid and…

Q: Explain why lemon juice might remove the odor of fish.

A: We know that lemon juice contains citric acid, which has chemical formula of C6H8O7 , it is a weakly…

Q: Write TRUE if the underlined word/phrase makes the statement correct. Otherwise, write the correct…

A: The second statement is incomplete as it does not provide the compound.

Q: Homework: Find the molarity of solution of HCl that has a density of 1.19 gimiL and contains 37.0…

A:

Q: What would we call the molecule H2CO3 if it disassociates in water to form h+ and HCO3-

A: The concept of acids and bases is explained by the following theories Arrhenius theory…

Q: The reaction that forms most of the acid in acid rain is A SO2 (g) + H20 (1) – H2SO4 (aq) B So3 (g)…

A: The acid rain contain acid in the form of sulfuric acid and nitric acid. This acid is formed by the…

Q: Consider the following solutions. A 0.100 M solution of species A is non-conductive A 0.100 M…

A: The objective of the question is to identify the correct statements based on the given properties of…

Q: How many times more acidic is the orange juice compared to the baking soda

A: We know that pH = -log [H+]    so[H+] = 10(-pH)

Q: A patient has an arterial PO2 of 50 mmHg, an arterial PCO2 of 60 mmHg, and an arterial pH of 7.36.…

A:

Q: Briefly explain how using antacids can help with indigestion due to excessive production of…

A: Sometimes when we eat too much spicy food, our stomach produces large amount of acid(hydrochloric…

Q: Experiment 2. Impact of dilution on pH 1. For each of the 5 solutions in experiment 1, you are going…

A: When we make 10X dilution, the [H3O+] concentration of the diluted solution decreases by 10 times.…

Q: Which of the following compounds is insoluble in water? O K2CO3 O CaBr2 OAGNO3 BaSO4

A:

Q: Using complete sentences, explain how pH changes can denature a protein. HINT: Formal charges on…

A: Changes in pH can affect the charge of amino acid side chains in a protein, which can in turn…

Q: How many times higher is the OH concentration is a solution with pOH = 1 than in solution with pOH =…

A:

Q: In their fully protonated states, which of the 20 common amino acids, which amino acid (or acids)…

A: Amino acid are the organic compounds which contains both amines and carboxylic acids functional…

Q: 4. Write the molecular, and net ionic equation for the neutralization of the amine base (Fu3N) with…

A: Given: Neutralization reaction To find: Net ionic equation and Molecular equation  Solution: Net…

Q: Which group's results are incorrect and what mistake did they most likely make? O a) Group B is…

A:

Q: AMSTI Station #7 = H,SO, (aq) 2. 1. 3. 4. 5. For this acid, what does the white bead represent? Blue…

A: Answer:Any acidic specie that ionizes partially into the water is called weak acid and an…

Q: 4. What are the pOH and the pH of a 0.0125M solution of potassium hydroxide, KOH? 5. The hydronium…

A:

Q: hydroxute concentration

A: Given that c=0.114 M and α=0.0378 Since α≪1

Q: 7. For ech of the amino acids listed (a thrugh e) classify each as either polar, nonpolar, acidic,…

A: Given Amino acid

Q: Imagine you want to buy soil for your garden that is free of dangerous heavy metal? Which type of…

A: Answer  The optimum PH  range for the garden soil is 6 - 7.5…

Q: Given for H2X: Kat = 4.5 x 10; Ka2 = 1.2 x 10 1 The concentration of X "in a 0.150 M aqueous…

A: Given,  First acid dissociation constant of diprotic acid H2X = Ka1 = 4.5 x 10-2  Second acid…

Q: If the [OH-] = 1 x 10-4M, which is true? O pH = 4 and [H3O+] = 1 x 10-4M O pH = 4 and [H3O+] = 1 x…

A:

Q: Draw the structures of the compounds mentioned in the questions below. Circle the functional group…

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

Q: For phosphoric acid, H3PO4, the Ka, = A. [PO][H¹+³ / [H₂PO4] B. [HPO][H] / [H₂PO4] C. [H₂PO.¹][H] /…

A:

Q: Name one antacid. How does it help tq relieve indigestion in stomach?

A: Antacids are used to neutralize the acids present in stomach to reduce heartburn.

Q: Sugar will dissolve most quickly if the solution is 1. allowed to sit 2. stirred rapidly 3. stirred…

A: The sugar solution is a mixture of sugar and water. It is a true solution. A solute is a substance…

Q: JOH1 Acid/Base 3.45 x 105 3.64 x 1012 1.24 x 10 3 2.57 x 109

A: ★ [H+] = 3.45 × 10-5  pH = - log (3.45 × 10-5) = 4.46  So, It is acid. [OH-] = 10-14/3.45 × 10-5 =…

Q: mm 0.022 doidve of (41) bros Sibisconbydlo noitudo: M ILL 6. Classify each of the following as an…

A: The objective of the question is to classify the given substances into different types of acids and…

Q: 1. Consider Lewis structure for methane (CH4). a. If methane were to behave as an acid (if…

A:

Q: True or false, Glycine would be and effective buffer at pH 2, explain why or why not please

A: This depends upon the pka of glycine.

Q: Some coca cola products contain small amounts of (food grade) phosphoric acid. Why might the…

A: Coca-cola kind of soft drink is a fizzy drink that is flushed with acidic gas which is CO2. When the…

Q: 8. Which of these two would you expect to be more soluble in water? Why? benzoic acid butanoic acid…

A:

Q: 19.For NaNO3, an aqueous solution will have a pH 1. greater than 7. 2. less than 7. 3. equal to 7.

A:

Q: Greetings and thank you for your help 1. 30 mL of 0.10M NaOH neutralised 25.0mL of hydrochloric…

A: “Since there are multiple questions and it is not mentioned that which one has to be solved so I am…

Q: Select the stronger acid in set given. Q.) Lactic acid (Ka 8.4 x 10-4) and ascorbic acid (Ka 7.9 x…

A: Strong acid is he one which dissociates completely. Ka tells about the extent of dissociation of…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.