Identify the zwitterion below and at what pH it can be found NH3NH3NH3NH2(CH)4(CH2)4(CH2)4HạN-CO2(CH2)4pKa,(2.2)pKa2(9.0)pka, HN-co,-(10.5)HHHlow pHhigh pH

Amino acids are organic compounds that constitute of an amino group –NH2, and carboxyl group –COOH,…

Answered: NH3 NH3 NH3 NH2 (CH2)4 (CH2)4 (CH2)4…

Science

Biochemistry

NH3 NH3 NH3 NH2 (CH2)4 (CH2)4 (CH2)4 (CH2)4 H,N-Co,H pKa, (2.2) pKaz (9.0) HN-co," pKaz H H (10.5) H low pH high pH

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter17: Energy Balance And Temperature Regulation

Section: Chapter Questions

Problem 3RE

See similar textbooks

Related questions

Q: A chemist mixes 8.0 g of carbon tetrachloride with 25. g of thiophene and 85. g of…

A: Introduction: Mass percent is the amount of elements with respect to their mass present in the given…

Q: Which statements are true regarding the chemical formula Pb(NO3)4. Select the three that apply. The…

A: Pb(NO3)4 Lead(IV) nitrate Asked : 3 correct statements among given statements

Q: Based on the pH of your drug, if your drug was in a high concentration in the blood, how would it…

A: Question is related to acid base disturbance . Detailed solution in step 2.

Q: Trivalent and pentavalent arsenic produce different effects on cells, yet there is little…

A: Arsenic is usually associated with arsenic poisoning. Despite its toxicity arsenic has been used…

Q: How much more acidic is stomach acid pH 2 than baking soda pH 9

A: The pH of a solution is the log of hydrogen ion concentration with a negative sign. pH = -log (H+)…

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: Which of the following lipids is most likely to be solid at room temperature? O 18:3 (A.12.15) O…

A: Lipids are organic compounds that are insoluble in water but are soluble in organic solvents such as…

Q: Is drinking alkaline water good for you? should be an original thought, not Google’s

A: Alkaline water refers to alkalinity of water. Regular water has a neutral pH of 7. Alkaline water…

Q: What us the formula for pH? note [H+} is hydrogen ion concentration and [K+] is potassium ion…

A: Introduction pH is a measuring scale which is used to determine acidity or basicity of a solution.…

Q: How do you solve this question?

A: The given solutions are Solutions A and Solutions B having pH (potential of hydrogen ions) 8 and 4…

Q: 2. How many grams of sodium acetate is needed to add to a 0.2M acetic acid to prepare a buffer of…

A: A buffer is a solution that is used to maintain the pH of the solution to a certain value. The…

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: How much sodium formate (HCOONa, 68.0069 g/mol) do you need to add to 400. mL of 1.00 M formic acid…

A: Given: Volume of formic acid = 400. mL pH=3.500 Ka = 1.77 x 10¯4 To calculate: Mass of sodium…

Q: Your instructor has given you a solution with 162.0 g of glucose (C6H1206) in one liter of water.…

A: 162.0 g of glucose C6H12O6 in H2O Number of moles of solute = given mass /Molar mass . Molar mass…

Q: Compared to the density of liquid water, the density of an ice cube is (1) always less (2) always…

A: Density is defined as mass per unit volume. The average density of a substance is calculated by…

Q: +2, and 4.03. the following 0.10 M solutions available: CH3COOH, NACH:C00, NHẠCI, NH3, NAHCO:, and…

A: A buffer is a solution that resists the change in the pH. The pH value of the buffer solution can be…

Q: Which hydrogen atom(s) in the following molecule is acidic? (That is, which hydrogen atom(s) will…

A: Answer - option - 3only

Q: A solution has a pH of 5.4. What is its pOH O5.4 8.6

A: The hydrogen ion concentration [H+] and hydroxide concentration [OH–] in a aqueous solution have an…

Q: 7. 30 grams of acetic acid (60 MM) is added to 120 g sodium acetate (82 MM). The total volume of the…

Q: You are asked to design three buffers of the following pH values: 9.10, 10.45, and 4.65. You have…

A: Buffer: It is a solution that can withstand pH changes when acidic or basic components are added.

Q: Pls help ASAP.

Q: Balance these chemical equations. (Use the lowest possible whole number coefficients.)

A: Using the lowest possible whole number coefficients the balanced chemical reactions are:- (d)…

Q: You have 200 ml of a stock solution of 50% glycerol, a liquid. How much would you need to make 1…

A: According to normality equation,

Q: 1M = 1 mole/L. To determine how many grams of a substance is equal to one mole the molecular mass is…

A: C₁ = the original concentration of stock solution V1= the volume of stock solution needed to make…

Q: а. 1.3 b. 2.3 C. 3.3 d. 4.3 termine the pH of a 0.50 M NAH2PO4 and 0.10 M Na2HPO4 solution pka is…

Q: The PH formula is given as PH=-log(H+). The H+ is the number of free ions of hydrogen. A seven PH…

A: pH means "Power of Hydrogen" or "Potential of Hydrogen". pH Scale is a scale used to quantify and…

Q: 1. One liter of an aqueous solution contains 0.10 M Lys at pH=10.8, and 0.1 M HCl is subsequently…

Q: Which of the following ingredients in Ding Dong Cakes are added for the purpose of maintaining pH…

A: Cake or Ding Dong cake is form of sweet food made from flour, sugar, and other ingredients.

Q: which functional group remains charged at pH of 9. „NH2 H2N COOH

A: The pKa of the ionizable groups on an amino acid determines the net charge of the amino acid. Since…

Q: Acetic acid is the principal ingredient in vinegar as shown; that's why it tastes sour. At…

A: An acid dissociation constant (Ka) is the equilibrium constant for a chemical reaction which is…

Q: At a pH of 7.40, the carbonic acid ratio is ________.a. 35:1b. 4:1c. 20:1d. 3:1

A: Blood is a specialized body fluid. Blood brings nutrients and oxygen to all the portions of the…

Q: The pH of normal human blood is in the range of 7.35 to7.45. Compute the range of the concentration…

A: The pH of a solution is the measure of hydronium ion concentration or the proton concentration of…

Q: what are trace elements? Explain what happens if there is a lack of trace element in our body wiyh…

A: All matter is formed of pure substances called elements. Elements can be divided into two…

Q: f a body of water is to support life, its dissolved oxygen should be _____ ppm or mg/L.

A: Water at lower temperature should have higher mg/L of dissolved oxygen and higher %DO while warmer ,…

Q: A solution has a hydrogen ion concentration of 0.01 mol/L. What is its pH? What is its hydroxide ion…

A: Given Values: [H+] = 0.01 Mol/L = 1×10-2 M pH is a measure of negative logarithm of hydrogen ion…

Q: What is the pH of a grapefruit that contains 0.007 M citric acid solution (CHgO7)? C6H307(aq) +…

A: Acids are substances that are capable of donating a proton to the aqueous solution. Weak acids…

Q: 780 mL of a solution that is 0.0160 M in K, starting with solid K4 Fe (CN),- Dissolve g K4 Fe (CN)6…

A: Molarity = n/Volume of solution(in L) n = number of moles 1 L = 1000 ml 1 ml = 0.001 L 780 ml = 0.78…

Q: When the pH is acidic, the concentration of H+ is high and functional group(s) [ Select ] will be…

A: Amino acids is Organic compound they have both acidic and basic functional groups that is why this…

Q: 3. Phosphate is one of the major buffer systems in the blood. Phosphate has the following pK values…

A: Buffer: Any solution which resists change in pH by adding a small amount of acid or base is known as…

Q: You are stranded on a lifeboat with several other people in the middle of the ocean. You have run…

A: The formula for solute potential is ψs=-iCRT i is ionisation constant of NaCl = 2 C is…

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: When two drops of NaOH were added to the water the color changed from purple to green. Did this make…

A: A pH measurement scale is used to specify the acidity or basicity of a solution. pH refers to the…

Q: Vinegar has a pH around 5. Stomach acid has a pH around 2. How does the (H*] in the stomach acid…

A: The pH scale is logarithmic means , an increase or decrease change the concentration by tenfold. The…

Q: This atom (group) is removed and converted to an ammonium ion, which ultimately is excreted from the…

A: The organs involved in the human excretory system make it easier to remove nitrogenous waste…

Q: what is the pH of a 0.0250 M solution of calcium Hydroxide? A) 12.40 B) 1.60 C) 1.70 D) 12.30

A: pH of a solution represents amount of hydrogen ions present in the solution which in turns…

Q: The pKa values of a compound with two ionizable groups are pK1 = 4.10 and pK2 between 7 and 10. A…

A: The Henderson-hasselbalch equation is:

Q: The acidity of our skin (pH~4.5-5.5) helps maintaining the skin's cells and prevents the growth of…

A: Since we only answer 1 question in case of multiple questions, we’ll answer the first question as…

Q: What is pH? Represents the concentration of hydrogen ions (H+) in a solution Ranges from o – 14…

A: What is pH ? pH is a way to measure the strengths of acids and bases. In a lab, we might use a pH…

Q: 1. The Henderson-Hasselbalch equation for the blood bicarbonate system is: pH = 6.1 + log b.…

A: We are authorized to answer three subparts at a time since there are four subparts, so we are…

Question

Identify the zwitterion below and at what pH it can be found

NH3
NH3
NH3
NH2
(CH)4
(CH2)4
(CH2)4
HạN-CO2
(CH2)4
pKa,
(2.2)
pKa2
(9.0)
pka, HN-co,-
(10.5)
H
H
H
low pH
high pH

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

Introduction:

VIEW

Explanation:

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.

Similar questions

Carbon dioxide is dissolved in blood (pH 7.4) to form a mixture of carbonicacid and bicarbonate. Neglecting free CO2, what fraction will be present as carbonic acid? Would you expect a significant amount of carbonate (CO32-)?
The normal concentration of Ca2+ in blood is 5.0 mEq>L. How many milligrams of Ca2+ are in 1.00 L of blood?
A cylinder of gas at room temperature (20 degrees Celsius) has a pressure P1. To what temperature in degrees Celsius would the temperature have to be increased for the pressure to be 1.2p1?
A 100 ml of a 1% sol'n of boric acid (freezing point = -0.29) isotonic w/ blood by NaCl (freezing point = -0.58). what grams is needed to make it an isotonic? what weight of NaCl is needed to a 2% sol'n of atropine sulfate (E=0.13) made isotonic with blood plasma?
What volume in liters would 20.0 moles of sulfur dioxide occupy at 75.3 °C with a pressure of 2.40 atm?
When you open a bottle of sparkling water, the carbon dioxide gas in the bottle form bubbles. If the bottle is left open, the water will eventually go flat. Explain these phenomena in terms of atmospheric pressure.
12. Metabolic acidosis caused by fixed acids is present when the anion gap is greater than A. 9 mEq/L B. 14 mEq/L C. 20 mEq/L D. 25 mEq/L
On his midsummer trek through the desert, Josh ran out of water. Why is this particularly dangerous?
What is th normal concentration of HCO3- anion in the intracellular fluid?a. 24mEq/L b. 142mEq/L c. 12 mEq/L d. 200 mg/dl
what is the number of molecules in 1.00 mole of CO2 molecules? a) 6.022 x 10-23 b) 6.02 x 1023 c) 44 d) 44.0
A helium gas cylinder of the sort used to fill balloons has a volume of 0.180 m3 and a pressure of 150 X 105 Pa (150 atm) at 298 K (25 °C). How many moles of helium are in the tank? How many grams?
Nitric acid can be produced by the reaction ofgaseous nitrogen dioxide with water.3 NO2(g) + H2O(ℓ) −→2 HNO3(ℓ) + NO(g)If 956 L of NO2 gas react with water, whatvolume of NO gas will be produced? Assume the gases are measured under the sameconditions