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
|
Absorption
|
1) In spectroscopy, when light is used to push an electron from a ground state to an excited state.
2) When a chemical is soaked up by a material such as water being absorbed by paper towels. |
|
|
Accuracy
|
When a measured value is close to the actual value. Accurate measurements are also precise.
|
|
|
Acid
|
Any material that can accept a pair of electrons. I aqueous solutions, those with a pH <7.00
|
|
|
Acid-Base Reaction
|
An electron pair is donated by a base to an acceptor acid. In an aqueous solution, the reaction of H+ and OH- yields water.
|
|
|
Acid dissociation Constant
|
(Ka) The constant that describes the equilibrium position for the dissociation of an acid in water.
|
