Project #75361 - Chem Discussion

Part 1:

Discuss the three main acid–base concepts. (This is a discussion board - so no formal formatting is needed). However, any and all sources need to be expressed in APA format.

1 -2 paragraphs.

 

Part 2:

(Another discussion)

Last weeks lab dealt with moles.  Lets look at the most basic acid/base pair there is:  HCl and NaOH.  Forgetting about the fact that HCl in it's pure state is a gas: lets consider a dream reaction where gases and solids react easily:  lets say we have 5 grams each of HCl and NaOH.  

 
Lets determine how many moles of HCl and NaOH we have - and which material will be consumed in the reaction?  Now, since one is consumed - what do you expect the pH to be of the resulting mixture at equilibrium?
 
What acid-base concepts are included in this scenario?  What does the stoichiometry of this reaction look like?
 
 
So - the way to start to solve this is to show what the equation for this reaction is!  Next, calculate moles and start thinking about equilibrium, next: describe the equilibrium!
 
***For part 2, you only have to answer one part of this - your choice. The professor's instructions state:

LOTS of questions - and you can't google any of them!!  =)  First person:  take one part, don't attempt to answer the whole question!!  You can get full credit for answering ONE part - even if it's wrong.

Subject Science
Due By (Pacific Time) 07/01/2015 03:00 pm
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