Wednesday
April 23, 2014

Homework Help: chemistry

Posted by sarah on Monday, May 21, 2012 at 4:34pm.

1. When the energy released by the formation of solute-solvent attractions is greater than the energy absorbed by overcoming solute-solute and solvent-solvent attractions, the dissolving process ____.
2. Mixtures are classified according to their ____.
3. A homogeneous mixture that contains particles in a dispersed phase that do not settle out is a(n) ___.
4. Dissolution processes with negative heats or solution are ______ processes.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - At 10C below the melting point of aluminum, 0.08% of the atom sites...
chemistry .....please help - When a bond is formed, energy is _________ the ...
physics - When methane burns, energy is released as heat and light. Does the ...
Chemistry - Which of the following does NOT take place in a chemical reaction? a...
Chemistry - The reaction for the metabolism of sucrose, C12H22O11, is the same ...
science - if a change releases this, it is more than likely a chemical change? ...
Chemistry - An ion can be removed from an aqueous solution by 1. formation of a ...
chemistry - An ion can be removed from an aqueous solu- tion by 1. the formation...
physics - Energy is released during a nuclear reaction due to a conversion ...
chemistry - The electron from a hydrogen atom drops from an excited state into ...

Search
Members