Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Dec 14, 2022

M Upon heating a litre of HCl solution, 2.675 g hydrogen chloride is lost due to evaporation and 2 the volume of the solution

M Upon heating a litre of HCl solution, 2.675 g hydrogen chloride is lost due to evaporation and 2 the volume of the solution shrinks to 750 ml. Calculate the number of milli moles of HC1 in 100 ml of the final solution.

Step by Step Solution

★★★★★

3.39 Rating (158 Votes )

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Chemistry

Authors: Raymond Chang

10th edition

77274318, 978-0077274313

More Books

Students also viewed these Chemistry questions

Question

★★★★★

A volume of 18.72 mL of 0.1500 M K2Cr2O7 solution was required to titrate a sample of FeSO4 according to the equation in Problem 7.96. What is the mass of the sample?

Answered: 1 week ago

Question

★★★★★

A solution of 0.1 M HCl has a pH of 1. A solution of 0.1 M acetic acid has a pH of 2.8. How much 1 M NaOH is needed to titrate a 100 mL sample of each acid to its respective equivalence point?

Answered: 1 week ago

Question

★★★★★

Calculate the volume in mL of a 1.420 M NaOH solution required to titrate the following solutions: (a) 25.00 mL of a 2.430 M HCl solution (b) 25.00 mL of a 4.500 M H2 SO4 solution (c) 25.00 mL of a...

Answered: 1 week ago

Question

★★★★★

A vertical well is drilled through a stratigraphic section twice (repeated section). What type of fault can we infer, and why can we not explain this by folding?

Answered: 1 week ago

Question

★★★★★

Thompson discovered that the automatic transmission in his car was leaking even though it otherwise was operating properly. He took the car to Mr. Transmission, a transmission repair business, told...

Answered: 1 week ago

Question

★★★★★

Hatfield Medical Supply's stock price had been lagging its industry averages, so its board of directors brought in a new CEO, Jaiden Lee. Lee had brought in Ashley Novak, a finance MBA who had been...

Answered: 1 week ago

Question

★★★★★

Are female participants excluded, even when the research question affects both men and women? Are male subjects excluded, even when the research affects both women and men?

Answered: 1 week ago

Question

★★★★★

Chilczuk, S.A., of Gdansk, Poland, is a major producer of classic Polish sausage. The company uses a standard cost system to help control costs. Manufacturing overhead is applied to production on the...

Answered: 1 week ago

Question

★★★★★

Waterways puts much emphasis on cash flow when it plans for capital investments. The company chose its discount rate of 8% based on the rate of return it must pay its owners and creditors. Using that...

Answered: 1 week ago

Question

★★★★★

A heat engine running backward is called a refrigerator if its purpose is to extract heat from a cold reservoir. The same engine running backward is called a heat pump if its purpose is to exhaust...

Answered: 1 week ago

Question

★★★★★

Which of the following is a characteristic of a variable cost? A) Variable costs vary in total with production and sales. B) Variable costs are variable per unit, and fixed in total. C) Variable...

Answered: 1 week ago

Question

★★★★★

Morty Albertson owns a funeral home business with two separate funeral homes that employ a total of 27 employees. One of the strategic goals for his business this year is customer focused: to...

Answered: 1 week ago

Question

★★★★★

1.According to results from a research trial for a painful, shoulder condition resulted in reduced pain and better physical function than treatment with just physical therapy. Researchers followed...

Answered: 1 week ago

Question

★★★★★

Exercise One TERM:" Mens Rea" Locate and cite the Colorado Statute addressing culpability requirements Locate and cite the William Mitchell Law Review article discussing Mens Rea in the State of...

Answered: 1 week ago

Question

★★★★★

Agile PMs must sense and align individuals, teams, and stakeholders. Which of the following is NOT a way to empower others? Please choose the best answer below: Establishing systems of ownership...

Answered: 1 week ago

Question

★★★★★

You and your friend Olivia are both volunteers at a cat rescue. The shelter supervisor asks the two of you to clean out kennels and haul bags of cat food from the donation area to the storage area....

Answered: 1 week ago

Question

★★★★★

Towing company manufactures and sells a single product for $40 per unit. Variable costs are $30 per unit and fixed costs total $168,000. During 2019, the company sold 26,500 units of this product to...

Answered: 1 week ago

Question

★★★★★

Determine the volume of the parallelepiped of Fig. 3.25 when (a) P = 4i 3j + 2k, Q = 2i 5j + k, and S = 7i + j k, (b) P = 5i j + 6k, Q = 2i + 3j + k, and S = 3i 2j + 4k. P

Answered: 1 week ago

Question

★★★★★

The phase diagram of sulfur is shown here. (a) How many triple points are there? (b) Monoclinic and rhombic are two allotropes of sulfur. Which is more stable under atmospheric conditions? (c)...

Answered: 1 week ago

Question

★★★★★

Explain why (a) NH3 is more basic than PH3, (b) NH3 has a higher boiling point than PH3, (c) PCl5 exists but NCl5 does not, (d) N2 is more inert than P4.

Answered: 1 week ago

Question

★★★★★

A mixture of NaCl and sucrose (C12H22O11) of combined mass 10.2 g is dissolved in enough water to make up a 250 mL solution. The osmotic pressure of the solution is 7.32 atm at 23C. Calculate the...

Answered: 1 week ago

Question

★★★★★

Explain the action potential.

Answered: 1 week ago

Question

★★★★★

Recall the role of various endocrine glands.

Answered: 1 week ago

Question

★★★★★

Identify the parts of a neuron and describe the function of each.

Answered: 1 week ago

Previous Question Next Question