How many kilograms of water must be processed to obtain 2.0 L of D2 at 25C and

Question:

How many kilograms of water must be processed to obtain 2.0 L of D2 at 25°C and 0.90 atm pressure?
Assume that deuterium abundance is 0.015 percent and that recovery is 80 percent.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

See More Books

Question Posted: May 03, 2016 03:40 AM

See More Questions

At 20?C. 1,000 kg of a mixture of 50 wt% Na2S04 . 10H2O and 50 wt% Na2S04 crystals exists. How many kilograms of water must be added to just completely dissolve the crystals if the temperature is...
In a hydroelectric dam, water falls 25 m and then spins a turbine to generate electricity. a. What is U G of 1.0 kg of water? b. Suppose the dam is 80% efficient at converting the waters potential...
If the air temperature is the same as the temperature of your skin (about 30C), your body cannot get rid of heat by transferring it to the air. In that case, it gets rid of the heat by evaporating...
The AFL-CIO has undertaken a study of the yearly salaries (in thousands of dollars) of 30 administrative assistants. The organization wants to predict salaries from several other variables. The...
Given that the Fed currently imposes reserve requirements on checking deposits, but not on savings deposits, why would banks prefer to hold deposits as savings accounts rather than checking accounts,...
Base plc acquired 60% of the common shares of Ball plc on 1 January 20X0 and gained control. At that date the statements of financial position of the two companies were as follows: Note: The fair...
A tension test was performed on a magnesium alloy specimen having a diameter 0.5 in. and gauge length of 2 in. The resulting stressstrain diagram is shown in the figure. If the specimen is stressed...
National Co. manufactures and sells three products: red, white, and blue. Their unit sales prices are red, $55; white, $85; and blue, $110. The per unit variable costs to manufacture and sell these...
Bonita, Inc. decided to implement the activity-based costing approach and was quite successful in its use. However, the controller is wondering if instead of only two activity cost pools, they should...
Consider the maximum flow problem shown below, where the source is node A, the sink is node F, and the arc capacities are the numbers shown next to these directed arcs. (a) Use the augmenting path...
Write a balanced equation to show the reaction between CaH2 and H2O. How many grams of CaH2 are needed to produce 26.4 L of H2 gas at 20C and 746 mmHg?
Predict the outcome of the following reactions: (a) CuO(s) + H2(g) (b) Na2O(s) + H2(g)
Refer to Exercise 15.66 and consider the observation on moderate-income group and high SAT score (x21 = 218). a. Estimate . b. Estimate and interpret G2. c. Estimate and interpret B2. d. Estimate 22.
An article on barrons.com noted that, worldwide, nonbank financial intermediaries, known colloquially as shadow banks now hold about half of all financial assets. Commercial banks often make loans to...
Write notes on: (i) case hardening, (ii) pack carburizing, (iii) nitriding, (iv) cyaniding, and (v) induction hardening.
What do you mean by mechanical working? Differentiate between hot working and cold working.
Write short notes on: (i) Hearth, (ii) Anvil, (iii) Set hammers, (iv) Swage blocks, (v) Fullers, (vi) Flatters, and (vii) Swages.
Graph the lines through the given points and with the given slopes as indicated in Problems 19-30. $(1,-1) ; m=-\frac{1}{7}$
The solubility of hydrogen in liquid aluminum at 715C is found to be 1 cm 3 / (100 g Al). If all of this hydrogen precipitated as gas bubbles during solidification and remained trapped in the...
The following T-accounts show postings of selected transactions. Indicate the journal used in recording each of these postings a through e. Cash Accounts Receivable Inventory (d) 500 (e) 300 (b)...
How does regulation of transcription in eukaryotes differ from regulation of transcription in prokaryotes?
What is the mechanism of transcription attenuation?
How do the roles of enhancers and silencers differ from each other?
A nursing team is having a routine meeting. One of the nurses, Stephen, is at the end of a 12-hour shift, and another nurse, Tanya, is just beginning hers. Tanya is a senior nurse in the unit with...
Assume that you are the leadership team of a convenience store chain that has more than 300 outlets. The company is facing an inventory shrinkage problem, and store managers report that the main...
1 . An employee at Amy's candles has noticed that some order quantities in the two reports presented are different although the order numbers are the same. We normally refer to such data as dirty....

How many kilograms of water must be processed to obtain 2.0 L of D2 at 25C and

Question:

Step by Step Answer:

The number of moles of deuterium gas is If the ...View the full answer

Chemistry

Students also viewed these Organic Chemistry questions