2. Calculate the volume needed (in uL) for making the following four standard solutions (10 mL each) from 1% (w/w; ~10 mg/mL) stock solutions of n-decane (C10), n-undecane (C11) and n- dodecane (C12) in hexane. n-decane (C10) n-undecane (C11) n-dodecane (C12)
2. Calculate the volume needed (in uL) for making the following four standard solutions (10 mL each) from 1% (w/w; ~10 mg/mL) stock solutions of n-decane (C10), n-undecane (C11) and n- dodecane (C12) in hexane. n-decane (C10) n-undecane (C11) n-dodecane (C12)
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
12

Transcribed Image Text:2.
Calculate the volume needed (in uL) for making the following four standard solutions (10 mL
each) from 1% (w/w; ~10 mg/mL) stock solutions of n-decane (C10), n-undecane (C11) and n-
dodecane (C12) in hexane.
n-decane (C10)
n-undecane (C11)
n-dodecane (C12)
Stock
Stock
Stock
Sample
Concentration
Concentration
Concentration
solution
solution
solution
(ppm)
(ppm)
(ppm)
Volume (uL)
Volume (µL)
Volume (uL)
Standard 1
100
150
150
Standard 2
100
100
100
Standard 3
100
50
50
Standard 4
100
10
10
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps

Recommended textbooks for you

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning

Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education

Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning

Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education

Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning

Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY