Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Apr 25, 2024

Aqueous hydrochloric acid reacts with aluminum metal to form aluminum chloride and hydrogen gas. If excess hydrochloric acid reacts with 0.0692 moles of aluminum,

Aqueous hydrochloric acid reacts with aluminum metal to form aluminum chloride and hydrogen gas. If excess hydrochloric acid reacts with 0.0692 moles of aluminum, how many litres of hydrogen gas are produced at 119.2C and 773 Torr when this reaction is only 75% efficient? Enter your final numerical answer to the correct number of significant figures and in decimal form only.

Step by Step Solution

★★★★★

3.31 Rating (151 Votes )

There are 3 Steps involved in it

Step: 1

To solve this problem well use the stoichiometry of the reaction to determine the number of moles of ... blur-text-image

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 A Molecular Approach

Authors: Nivaldo Tro

5th Edition

0134874374, 978-0134874371

More Books

Students also viewed these Chemistry questions

Question

As a management consultant for H&M I need to preparean analysis of how the multinational company creates value through the usage of the OLI model and Global Value Chain (GVC). references + long...

Answered: 1 week ago

Question

★★★★★

Write the balanced chemical equation for each reaction. a. Solid lead(II) sulfide reacts with aqueous hydrobromic acid to form solid lead(II) bromide and dihydrogen monosulfide gas. b. Gaseous carbon...

Answered: 1 week ago

Question

★★★★★

The following are the financial statements of Swifty Corporation. Swifty Corporation Comparative Balance Sheets December 31 Assets 2019 2018 Cash $37,200 $19,700 Accounts receivable 33,000 18,400...

Answered: 1 week ago

Question

★★★★★

Present entries to record the following summarized operations related to production for a company using a job order cost system: (a) Materials purchased on account $176,000 (b) Prepaid expenses...

Answered: 1 week ago

Question

★★★★★

Would you mind bending your moral rules a little to sell a product with a misleading comparison or a visual distortion? What could justify such a decision? Where would you draw the line?

Answered: 1 week ago

Question

★★★★★

LO 15.2 A visual aid used in loading and scheduling jobs is a: a) Gantt chart. b) planning file. c) bottleneck. d) load-schedule matrix. e) level material chart.

Answered: 1 week ago

Question

★★★★★

Fill in the table below with the values of the probability functions for the distributions mentioned in the table. What do you observe? Make a similar table when the values of the probability...

Answered: 1 week ago

Question

★★★★★

Dexter Construction Corporation is building a student condominium complex; it started on January 1, Year 1. Dexter borrowed $2.5 million on January 1 specifically for the project by issuing a 10%,...

Answered: 1 week ago

Question

★★★★★

Seventy-Two Inc., a developer of radiology equipment, has stock outstanding as follows: 70,000 shares of cumulative preferred 3% stock, $20 par and 405,000 shares of $25 par common. During its first...

Answered: 1 week ago

Question

★★★★★

Company A is a global company based in the United States that operates in the financial industry. Company A serves its customers with financial products, such as checking accounts, bank cards, and...

Answered: 1 week ago

Question

★★★★★

Perine Company has 4,872 pounds of raw materials in its December 31, 2019, ending inventory. Required production for January and February of 2020 are 4,200 and 5,800 units, respectively. 4 pounds of...

Answered: 1 week ago

Question

★★★★★

What is the Linux equivalent of the Windows ls command displaying the details of the files and folders#?

Answered: 1 week ago

Question

★★★★★

Creating a Flexible Organization, describes the various ways organizations arrange themselves to achieve their goals and accomplish tasks. The structure of an organization is a function of the type...

Answered: 1 week ago

Question

★★★★★

Songwriter Dave Carroll wasn't the first person abused by an airline's customer service. But he was the first to show how one person, armed with creativity, some friends, and the Internet, could turn...

Answered: 1 week ago

Question

★★★★★

Suppose an average of 1 0 0 service calls arrive during a business day, service call arrivals are independent events, calls never occur simultaneously, and the average rate is constant throughout the...

Answered: 1 week ago

Question

★★★★★

Maju Jaya Enterprise has 20 direct workers who work 26 days a month. The production rate is 30 minutes per unit with eight (8) working hours per day. The regular labor cost is RM10 per hour....

Answered: 1 week ago

Question

★★★★★

Hampshire Enterprises recently used 16,500 labor hours to produce 8,000 completed units. According to manufacturing specifications, each unit is anticipated to take two hours to complete. The...

Answered: 1 week ago

Question

★★★★★

Modify the CYK algorithm so that it applies to any CFG, not just those in CNF.

Answered: 1 week ago

Question

★★★★★

Find the percent ionization of a 2.5 M HNO 2 solution.

Answered: 1 week ago

Question

★★★★★

What are colligative properties?

Answered: 1 week ago

Question

★★★★★

Determine the composition and phase present at points C and D on the CrFe phase diagram(see Problem 35 for diagram). Problem 35 Determine the composition and phases present at points A and B on the...

Answered: 1 week ago

Question

★★★★★

Find (a) the value after 6 years and (b) the salvage value after 8 years of a combine whose current value y after x years is (a) (b) y=67,500 7750x y=67,500 7750(6) = 21,000 y=67,500 7750(8) = 5500 -

Answered: 1 week ago

Question

★★★★★

Find the profit level of a firm in pure competition that has a fixed cost of $950, a variable cost of $70, and a selling price of $85 when it sells (a) 50 units and (b) 80 units. where R = 85x and C...

Answered: 1 week ago

Question

★★★★★

For tax purposes the value y of a computer after x years is y = 3,000,000 - 450,000.x Find (a) the value of the computer after 3 years, and (b) the salvage value after 5 (a) (b) y = 3,000,000...

Answered: 1 week ago

Previous Question Next Question