Thursday
September 18, 2014

Homework Help: Calc

Posted by Fatih on Thursday, February 16, 2012 at 10:17am.

You are a lab technician and must create 250 ml of a 17% salt solution. You have available three stock solutions. You have a one liter container of a 5% salt, a 500 ml container of a 28% salt solution, and a 400 ml container of a 40% salt solution. Show the work necessary to calculate the cheapest method of preparing the 17% salt solution if the 5% salt solution costs $28 per liter, the 28% solution costs $38 per liter, and the 40% solution costs $50 per liter. Be sure to explain in paragraph form why you have selected the amounts of each and the total cost of your selection.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - You are a lab technician and must create 250 ml of a 17% salt ...
math - You are a lab technician and must create 250 ml of a 17% salt solution. ...
Calc - You are a lab technician and must create 250 ml of a 17% salt-solution. a...
math - You are a lab technician and must create 250 ml of a 17% salt-solution. a...
Chemistry - You are a lab technician and mix with water in order to create 250 ...
Fractions - A technician has prepared three solutions from a 600 mL stock ...
Math - urgent - 2. A technician has prepared three solutions from a 600 mL stock...
Chemestry - Have two tanks of 100 liters each, with salt solution. One is at 9% ...
Algebra 2 - a chemistry lab assistant wants to prepare 10 liters of 48% acid ...
chemistry - Describe how a 250.0 mL aqueous solution of 1.50 M MgCl2 is prepared...

Search
Members