Morpholine is a common additive used for pH adjustment in fossil fuel and nuclear power plant steam systems to provide corrosion protection. How many milliliters of 0.1130 M HBr should be added to 52.20 mL of 0.01340 M morpholine to give a pH of 8.00?

Morpholine is a common additive used for pH adjustment in fossil fuel and nuclear power plant steam systems to provide corrosion protection. How many milliliters of 0.1130 M HBr should be added to 52.20 mL of 0.01340 M morpholine to give a pH of 8.00?

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 13ALQ: Chlorine exists mainly as two isotopes, 37Cl and 33Cl. Which is more abundant? How do you know?

See similar textbooks

Related questions

Q: a

A: SnCl2 is Lewis acid, when this Lewis acid dissolved in water then this salt will release H+ ion it's…

Q: What are the pH and pOH of a solution of 2.0 M HI, which ionizes completely?

Q: White vinegar has a pH of 2.4 while apple cider has a pH of about 4.25. What is the difference…

Q: What volume of a concentrated HCl solution, which is 36.0% HCl by mass and has a density of 1.179…

A: Molar mass HCl = 36.461 g/mol.

Q: If one mole of Ba(OH)2 is added to enough water to make 10 liters of solution, the pH of the…

Q: Aniline is an amine that is used to manufacture dyes. It is isolated as anilinium chloride,…

Q: Calculate the pH of 0.010 M Trisodium arsenate

A: The pH is calculated below

Q: A solution of KOH has a pH of 10.00. How many grams of SrO should be dissolved in sufficient water…

A: Answer:- This question is answered by using the simple concept of calculation of OH- concentration…

Q: calculate the pH of solutions with the following hydronium ion concentrations a. 1.00 x 10^9 MH3O+…

A: To calculate the pH of a solution,we use the following Equation, pH = - log[H3O+] a) For 1.00 x…

Q: (a) What is the pH of 0.65 M potassium formate, HCOOK? (b) What is the pH of 0.85 M NH4Br?

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: What volume of 1.558 mol L-1 solution of NaOH is required to make 9.20 L of a solution with a pH =…

A: The solution is provided in the image below

Q: What is the pH of a solution obtained by mixing 0.75 L of 0.147 M Ba(OH)2 and 0.28 L of 0.0660 M…

Q: What is the pH of a 0.00065 M solution of HI?

A: The pH of the solution has to be calculated,

Q: The pH of 0.01 m Potassium hydrogen phthalate is

Q: Calculate the pH of (a) 0.10 M NH4CI(aq), (b) 0.25 M NaCH3CO2(aq), (c) 0.200 M CH3COOH(aq).

A: (a) 0.10 M NH4Cl(aq) The reaction is as follows,

Q: Calculate the pH of a solution that is 1.00 M HClO and 0.50 M NaClO.

A: NaClO is salt of weak acid HClO and strong base NaOH.Therefore it forms a buffer solution ,whose pH…

Q: 0.60 g of sodium hydroxide (NaOH) pellets are dissolved in water to make 6.0 L of solution. What is…

A: Molecular weight of NaOH= (23+16+1) = 40 gm/mol Amount of NaOH taken = 0.6 gm Moles of NaOH =…

Q: What is the pH of an aqueous solution of 2.70×10² M hydrobromic acid?

Q: The pH of a basic solution is 13.05. What is [H⁺]?

A: given, pH = 13.05 we have to calculate [H⁺]

Q: A solution of sodium cyanide, NaCN, has a pH of 11.20. How many grams of NaCN are in 835 mL of a…

Q: What is the theoretical pH of a 0.00001 M HC7H5O2 solution?

Q: Calculate the pH of a solution of Ba(OH)2 if it contains 3,426 g base per 800 mL of wate

Q: What is the pH of a 4.7 × 103 M HI solution?

Q: What is the pH of a solution made by mixing 40.0 mL of 0.035 M KOH (aq) and 91.3 mL of 0.031 M…

Q: A solution of aqueous Ba(OH)2 has a measured pH of 12.462. What is the molarity of Ba(OH)2 in this…

Q: What is the pH of a HCI solution with a concentration of 6 x 104 M?

A: pH= -log [H^+]

Q: Cl2(aq) reacts with H,O(€) as follows: Cl2 (aq) + 2 H20(€) 2H;0* (aq) + Cl¯(aq) + HOCI(aq) For an…

A: In order to find the answer to the above question we try to analyze the given data: The reactants of…

Q: Calculate the pH of a solution that has [H 3O +] = 5.2 × 10 –7 M.

A: pH is the potential of the hydrogen which is usually used to predict how strong an acid is. The pH…

Q: 3. If you had 36 ml of a .14M solution HBr that you mixed with 40 ml of a .11M solution of RBOH,…

Q: (a) What is the pH of 0.75 M NaF?(b) What is the pH of 0.88 M pyridinium chloride, C₅H₅NHCl?

A: a) The pH of 0.75 M NaF is 8.52.

Q: when 100 ml of a .01 M Mg(OH)2 solution is mixed with 100 mL of a .01 M HCl solution, what is the pH…

A: Since both acids and base are strong hence they will react to form water as shown below Mg(OH)2 + 2…

Q: Express the pH of the solution to three decimal places. 0.300 g of HClO3 in 2.9 L of solution

A: The pH of the given solution is to be determined to three decimal places- 0.300 g of HClO3 in 2.9 L…

Q: Question attached

A: Phenol also known as carbonic acid having formula of HC6H5O is a weak acid . Given, Ka (Acid…

Q: Determine pH of a solution containing 0.0153 M HClO4 containing 0.105 M NaClO4 .

A: pH = -log[H+] Given [HClO4]= 0.0153 M

Q: 4. Calculate the pH of a solution that is 0.0532 M in acetic acid and 0.0245 M in sodium acetate.

A: Given-> Concentration of acetic acid = 0.0532 M Concentration of sodium acetate = 0.0245 M

Q: Consider, barium hydroxide, Ba(OH) 2 , a white powdery substance used in the treatment of wastewater…

A: pH is defined as negative logarithm to the base 10 of hydrogen ion concentration expressed in mol/L.…

Q: The pain reliever codeine is a weak base with a Kb equal to 1.6×10–6. What is the pH of a 0.250 M…

A: Let the general formula of the weak base be BOH. It will dissociate as:…

Q: Write the specific chemical equation for the dissociation of Sr(OH)2. Calculate the pH of a 0.0745…

A: Sr(OH)2 is a strong base. It dissociates completely into its ions. The chemical equation for the…

Q: How many moles of nitric acid do you have in a 0.650 L solution of 0.035 M nitric acid? What is the…

A: Given Data : Nitric acid molar conc. = 0.035 M Volume of nitric acid = 0.650 L Mole of nitric acid…

Q: What is the pH of a solution that is prepared by adding 30.23 mL of 1.77 M NaOH to 0.646 L of 0.476…

A: THIS WILL FORM AN ACIDIC BUFFER AS THE AMOUNT OF WEAK ACID(HN02)WILL REMAIN IN EXCESS AFTER REACTION…

Q: What is the pH of a solution if 90 mL of 1.0 M NaCl is added to 10 mL of a 1.0 M NaOH solution?

A: Answer

Q: The concentration of H3O+ ions in a brand of vegetable juice is 7.3x105 M. What is the pH OF the…

A: The concentration of H3O+ ion in vegetable juice = 7.3 × 10-5 M pH of the juice = ?

Q: Calculate the pH of a 2.00 M NH,CN solution,

A: NH4CN is a salt made up of weak acid, HCN (Ka = 6.2×10-10) and a weak base NH4OH (Kb = 1.8×10-5).

Q: Calculate the pH of a solution (aq., 25 oC) when 50.00 mL of 0.150 M HClO4 is added to 30.00 mL of…

A: Normality = n factor * Molarity for HClO4 , n factor =1 for Ba(OH)2 , n factor =2

Q: (a) What is the pH of 0.65 M potassium formate, HCOOK?(b) What is the pH of 0.85 M NH₄Br?

A: pH is defined as the minus of the logarithm of hydrogen ion concentration([H+]). That is(i.e.),…

Q: 0.50 g of sodium hydroxide (NaOH) pellets are dissolved in water to make 4.5 L of solution. What is…

A: In order to calculate pH of the given base sodium hydroxide, follow the below mentioned steps: 1)…

Q: A barium hydroxide aqueous solution has pH of 10.87. Calculate its molar concentration

Q: How many moles of (CH3)3N would need to be added to 459.2 mL of a 0.25 M solution of (CH3)3NHCL to…

Q: What is the pH of the solution resulting from mixing 187 mL of a 1.570 M solution of HBr with 116 mL…

Q: Given 1000 mL of a 0.114 M solution of pyridine (C5H5N pKb = 8.77), what is the pH if 100 mL of…

Question

Kg = 3.22 x 109
NH,*
NH
BH*
morpholine (B)

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 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Cisplatin, Pt(NH3)2Cl2, is a chemotherapeutic agent that disrupts the growth of DNA. If the current cost of Pt is $1118.0/troy ounce (1troyoz=31.10g), how many grams of cisplatin can you make with three thousand dollars worth of platinum? How many pounds?
3.113 MgCl2 is often found as an impurity in table salt (NaCl). If a 0.05200-g sample of table salt is found to contain 61.10% Cl by mass, describe how you could determine the percentage of MgCl2 in the sample.
3.96 Methyl cyanoacrylate is the chemical name for the substance sold as Super Glue, and it has the chemical formula C5H5NO2. Calculate the number of molecules of this substance in a 1.0-ounce tube of Super Glue, assuming that the glue is 80% methyl cyanoacrylate by mass.
An alloy made up of iron (52.6%), nickel (38.0%), cobalt (8.06%), and molybdenum (1.34%) has a density of 7.68 g/cm3. How many molybdenum atoms are there in a block of the alloy measuring 13.0cm22.0cm17.5cm?
The structure of one of the bases in DNA, adenine, is shown here. Which represents the greater mass: 40.0 g of adenine or 3.0 1023 molecules of the compound?
Chlorine exists mainly as two isotopes, 37Cl and 33Cl. Which is more abundant? How do you know?
The active ingredient in Pepto-BismoÂ® (an over- the-counter remedy for an upset stomach) is bismuth sub-salicylate, C7H5BiO4. Analysis of a 1.7500-g sample of Pepto-Bismol yields 346 mg of bismuth. What percent by mass is bismuth subsalicylate in the sample? (Assume that there are no other bismuth-containing compounds in Pepto-Bismol.)
3.55 An average person inhales roughly 2.5 g of O2 in a minute. How many molecules of oxygen are inhaled in (a) 1 minute, (b) 1 hour, (c) 1 day by an average person?
3.111 The chlorophyll molecule responsible for photosynthesis in plants contains 2.72% Mg by mass. There is only one Mg atom per chlorophyll molecule. How can you determine the molar mass of chlorophyll based on this information?
3.117 For the oxides of iron, FeO, Fe2O3, and Fe3O4, describe how you would determine which has the greatest percentage by mass of oxygen. Would you need to look up any information to solve this problem?
Tungsten (W) metal, which is used to make incandescent bulb filaments, is produced by the reaction WO3+3H23H2O+W How many grams of H2 are needed to produce 1.00 g of W?