[Histonet] normal and molar solutions

[Morken, Tim - Labvision]

What do you call a tooth in a glass of water?  A one molar solution. 


From:
http://www.coolscience.org/CoolScience/CoolJokes/ChemJokes.htm




Tim Morken



-----Original Message-----
From: JCarpenter764 <@t> aol.com [mailto:JCarpenter764 <@t> aol.com] 
Sent: Tuesday, January 13, 2004 2:23 PM
To: histonet <@t> lists.utsouthwestern.edu
Subject: [Histonet] normal and molar solutions


OK IM CONFUSED.......can someone please explain to me how this works....i 
can't seem to calculate the correct answers

if you have time maybe you can talk me through this one problem on finding 
the molar solution and the normal solution...HERE IT GOES....

this is the question....
How much of each of the following chemicals is needed to prepare 1000 mL of 
both a 1M and a 1N solution?...

Atomic Weights: Na=22.99, Cl=35.45

1.  NaCl

Thanks a bunch
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