Homework Help: Chemistry

Posted by Steph on Tuesday, October 11, 2011 at 1:09am.

Imagine that you mix 50 g of a solute with 100 g of water at 40 degree C.

Classify each solute by whether it would completely or partially dissolve under these conditions.

-KCl
-KClO3
-K2Cr2O3
-KNO3
-NaNO3
-Pb(NO3)2

I need help understanding the relationship or what it means for a solute to completely dissolve or partially dissolve at a certain temperature and solubility(g solute/100 g H2O).

Chemistry - sara, Sunday, April 22, 2012 at 12:30pm
completely dissolved-KNO3, NaNO3, Pb(NO3)2
partially dissolved-KCl, KClO3, K2Cr2O3
Chemistry - blah, Wednesday, March 13, 2013 at 8:16pm
idk
idk
idk
you tell me
idk
idk

Answer this Question

Related Questions

Chem - How will you make a 200 mL solution of 1 mM sucrose from a 0.1 M sucrose ...
chemistry - what is the molecular mass of a solute if a solution containing 150 ...
geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...
geometry - find the value of x in each triangle: triangle x has 1 angle at 53 ...
Chemistry Lab - Which of the following would NOT be a factor for a solute to ...
Chemistry Lab - Which of the following would NOT be a factor for a solute to ...
Chemistry - How do you prepare 600.0mL of 0.48M Al(NO3)3*9H2O? Is this correct? ...
Chemistry - When 50 mL of 1.0 M AgNO3 is added to 50 mL of 0.50 M HCl, a ...
chemistry - what mass of steam intially at 130 degree celcius is needed to warm ...
Organic CHEM - What is the whole point of using solvent pairs for ...

For Further Reading

First Name:
School Subject:
Answer: