Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
5 Cards in this Set
- Front
- Back
|
define effusion.
|
Effusion is when particles can pass through a tiny opening.
|
|
|
Define diffusion.
|
diffusion is the mixing of 2 particles causing random motion.
|
|
|
what is a pure substance?
|
A pure substance is an element on the periodic table.
|
|
|
what is the sum of the oxidation numbers in a compound?
|
the sum of oxidation numbers is 0.
|
|
|
Define electrolyte.
|
Electolytes are solutions that conduct electricity.
|
