100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Solutions Manual Fundamentals of Analytical Chemistry 9th Edition by Douglas A. Skoog, Donald M. West, James Holler and Stanely R. Crouch $25.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. Analytical Chemistry
  4.  
  5. Analytical Chemistry

Exam (elaborations)

Solutions Manual Fundamentals of Analytical Chemistry 9th Edition by Douglas A. Skoog, Donald M. West, James Holler and Stanely R. Crouch
 94 views  0 purchase
  • Course
  • Analytical Chemistry
  • Institution
  • Analytical Chemistry
  • Book
  • Fundamentals of Analytical Chemistry

Solutions Manual Fundamentals of Analytical Chemistry 9th Edition by Douglas A. Skoog, Donald M. West, James Holler and Stanely R. Crouch

Preview 4 out of 646  pages

Document information

  • January 5, 2023
  • 646
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers

Subjects

  • solutions manual fundamentals of analytical chemistry 9th edition by douglas a skoog
  • donald m west
  • james holler and stanely r crouch
  • solutions manual fundamentals of analytical chemistry 9th edit

Connected book

book image

Book Title:

Author(s):

  • Edition:
  • ISBN:
  • Edition:

More summaries for

  • Solution Manual For Fundamentals of Analytical Chemistry, 10th Edition by Douglas A. SkoogDonald M. WestF. James HollerStanley R. Crouch Chapter 1-32
All for this textbook (2)

Written for

  • Analytical Chemistry
All documents for this subject (55)

Seller

avatar-seller
QuizMerchant

Reviews received

Content preview

,Fundamentals of Analytical Chemistry: 9th ed. Chapter 3



Chapter 3

3-1. (a) SQRT returns the square root of a number or result of a calculation.

(b) AVERAGE returns the arithmetic mean of a series of numbers.

(c) PI returns the value of pi accurate to 15 digits

(d) FACT returns the factorial of a number, equal to 1  2  3  …  number.

(e) EXP returns e raised to the value of a given number.

(f) LOG returns the logarithm of a number to a base specified by the user.

3-2. Count(value 1, value2,…) returns the number of cells that contain numbers and numbers

within the list of arguments. As it appears in Figure 3-10, the COUNT function should

return a value of 8 for the number of data values in each column of the spreadsheet.

3-3. One method is to add comments for the appropriate cells. The comment group is found

under the Review tab. An example for finding the mean (average) of four numbers is

shown below.




Another method is to add a text box to the worksheet by clicking on Text Box in the

Insert tab. An arrow could be added pointing to the appropriate cell by clicking on

Shapes in the Illustrations group under the Insert tab.

,Fundamentals of Analytical Chemistry: 9th ed. Chapter 3

3-4. Replacing these values gives the worksheet below. Obviously, Column C has a

nonsensical result with the replacement.




3-5. The result is:




3-6. The answer is contained in the problem.




2

, Fundamentals of Analytical Chemistry: 9th ed. Chapter 4



Chapter 4

4-1. (a) The millimole is an amount of a chemical species, such as an atom, an ion, a

molecule or an electron. There are

particles  10−3 mole = 6.02 1020 particles
6.021023
mole millimole millimole

(b) The molar mass is the mass in grams of one mole of a chemical species.

(c) The millimolar mass is the mass in grams of one millimole of a chemical species.

(d) Parts per million, cppm, is a term expressing the concentration of dilute solutions.

Thus,

cppm = mass of solute  106 ppm
mass of solution


The units of mass in the numerator and the denominator must be the same.

4-2. The molar species concentration is number of moles of that species contained in one liter

of solution. The molar analytical concentration is the total number of moles of a solute in

1 liter of the solution, regardless of the solute’s chemical state.
3
1000 mL 1 cm3  1m 
4-3. The liter: 1 L =    = 10−3 m3

1L 1 mL  100 cm 

Molar concentration: 1 M = 1 mol 
1L
=
1 mol
1L 10−3 m3 10−3 m3

1 MHz
4-4. (a) 3.2 108 Hz  106 Hz = 320 MHz


−7 109 ng
(b) 4.56 10 g  = 456 ng
1g

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller QuizMerchant. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $25.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

79751 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$25.99
  • (0)
  Add to cart