menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A specific steroid has λmax = 2.70 × 102 nm and molar absorptivity ε = 11,500 l mol–1 cm–1. what is the concentration of the compound in a solution whose absorbance at 2.70 × 102 nm is a = 0.095 with a
asked
Oct 24, 2018
14.4k
views
1
vote
A specific steroid has λmax = 2.70 × 102 nm and molar absorptivity ε = 11,500 l mol–1 cm–1. what is the concentration of the compound in a solution whose absorbance at 2.70 × 102 nm is a = 0.095 with a sample pathlength of 1.00 cm?
Chemistry
college
Post Impatica
asked
by
Post Impatica
7.9k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
1
vote
I believe it is 3.430 sorry if I am wrong.
Tashkhisi
answered
Oct 29, 2018
by
Tashkhisi
8.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Mar 1, 2019
103k
views
A specific steroid has λmax = 259 nm and molar absorptivity ε = 11,500 l mol–1 cm–1. what is the concentration of the compound in a solution whose absorbance at 259 nm is a = 0.065 with a sample pathlength
Vadim Ashikhman
asked
Mar 1, 2019
by
Vadim Ashikhman
8.1k
points
Chemistry
college
1
answer
1
vote
103k
views
asked
Apr 17, 2021
97.1k
views
A specific steroid has a λmax of 282 nm and a molar absorptivity ε of 11 , 500 L mol − 1 cm − 1 . What is the concentration of the compound in a solution whose absorbance at 282 nm is A = 0.060 with a
BST Kaal
asked
Apr 17, 2021
by
BST Kaal
8.7k
points
Chemistry
college
1
answer
3
votes
97.1k
views
asked
Aug 7, 2019
180k
views
A solution of a specific vitamin has λmax = 273 nm and a concentration of 8.33 × 10-7 m. the absorbance of the solution at 273 nm is a = 0.180. what is the molar absorptivity of the vitamin at 273 nm?
Rasebo
asked
Aug 7, 2019
by
Rasebo
7.8k
points
Chemistry
college
1
answer
0
votes
180k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org