Saturday
February 28, 2015

Homework Help: chemistry

Posted by roshan on Tuesday, September 13, 2011 at 1:39pm.

g)How many grams of agarose are needed to make 100 ml of 2.5% agarose solution?.

h) Calculate the volume of buffer to which 500mL of 40 mM potassium chloride solution must be diluted to make a new concentration of 0.001M.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry- Drbob-help - I have placed the answer I got please help. A student ...
Chemistry - A student makes a solution by dissolving 55.8 grams of potassium ...
Chemistry - A student makes a solution by dissolving 55.8 grams of potassium ...
Chemistry - A student makes a solution by dissolving 55.8 grams of potassium ...
Chemistry - A student makes a solution by dissolving 55.8 grams of potassium ...
Chemistry- Drbob-help#3 - I still need help with #3 I'm not sure how I got 1.14M...
chemistry Molarity - You have 353 mL of a 1.25 M potassium Chloride solution, ...
Biology - I'm doing a lab for gel electrophoresis and we added the digests in ...
chemistry - What volume of 25% solution is needed to make 500mL of a 10% diluted...
chemistry - Thimerosal is an organic compound (gram molecular mass = 404.8 g/mol...

Members