Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. a student performs a spectrophotometric analysis u

A student performs a spectrophotometric analysis using standard addition calibration and obtains a linear relationship with...

60.1K

Verified Solution

Question

Chemistry

A student performs a spectrophotometric analysis using standardaddition calibration and obtains a linear relationship with a slopeof 1.00 a.u./ppm and a y-intercept of 0.960 a.u. What is thex-intercept of the regression?

How many grams of ATP are needed to prepare 0.34 L of a 85.0 mMsolution? The anhydrous molecular weight of ATP is 478.2 g/mole,the ATP powder being used has 3.0 moles of water and 2.0 moles ofNa+ per mole.

chemistry textbook reports that the activity coefficient forhydronium ion H3O+ is 0.933 at 0.005 ionicstrength. What would be the activity coefficient of a hydronium ionat an ionic strength of 0.015?

Answer & Explanation Solved by verified expert
4.3 Ratings (775 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Electrical Engineering
1.2K views

10) For the Rosemount 3051C Transmitter a) Would it fit into a 1ftx1ftx1ft box? b) Would...

Electrical Engineering
1.2K views

In Taiwan, no one goes to work, and everyone consumes a single good (food), which is...

Basic Math
1.2K views

Make a Frequency Distribution Chart for the following set of Data 50, 10, 25, 20, 20,...

Geometry
1.2K views

1 A circular swimming pool has a diameter of 20 feet To the nearest square...

Basic Math
1.2K views

A class of 195 students went on a field trip. They took 7 vehicles, some...

Accounting
1.2K views

help On December 31,2020 , Adelphi Corporation has outstanding 1,000 shares...

Accounting
1.2K views

Los siguientes totales para el mes de junio se tomaron del registro de nmina de...

Accounting
1.2K views

Current Attempt in Progress On June 1,2023, Ivanhoe Company sells $180,000 of shelving units...

Accounting
1.2K views

Question Help Lukes Company operates a chain of sandwich shops. (Click the icon to view...

Accounting
1.2K views

Doors Inc.s condensed income statement and balance sheet for the years 2022 and 2021 follow....

Accounting
1.2K views

In June 2021, Enrique and Denisse Espinosa traveled to Denver to attend a three-day conference...

Finance
1.2K views

A British financial institution has written 1,900 call options and written 2,800 put options on...