Thursday
April 17, 2014

Homework Help: Chemistry

Posted by eliz on Sunday, April 5, 2009 at 5:19pm.

I am unsure exactly how to set up this calculation. From a graph that we got from getting different absorbances we took those points we got and got a equation for the best fit line. The equation was y = 760.8x + .02014 and the unknown absorbance equalled .254. We than wanted to determine the permanganate ion concentreation in the solution using the equation for the line. how exactly would you go about doing that?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

English - 1. He got up early and he got ready for the game. 2. He got up early, ...
calculus - the graph (x^5-15*x^3 +10) is sketched without axes and not to scale...
math - Jack took a test and got 13 out of 17 points. He took a make-up test and...
Please check my Algebra - Determine the maximum possible number of turning ...
Calculus - Find the parametric equations for the line of intersection of the ...
Calculus - Find the parametric equations for the line of intersection of the ...
algebra - find each sum or difference: 3 - (-6) i got : 9 -23 + 9 i got : 14 -4...
Math Ms due - Can you pls.check my answers ?? 3+2(4)-3+4(-3)= I got -4 3+4-2-5+3...
algebra addistion - can you check my answers |-13| - |9| i got 4 |15| - |-3| i ...
Pls check math - 3+2(4)-3+4(-3)= I got -4 3+4-2-5+3-6-8= I got I can't figure ...

Search
Members