Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| the minimum number of digits required to express a number without a loss of accuracy |
|
|
Term
|
Definition
| homogenous mixture at the molecular level |
|
|
Term
|
Definition
| an expression of how much solute is found in a fixed amount of solvent or solution |
|
|
Term
|
Definition
| substance present in lesser quantities / substance being dissolved |
|
|
Term
|
Definition
| substance present in greater quantities / substance doing the dissolving |
|
|
Term
|
Definition
mol solute
------------------------------
volume of solution (in L) |
|
|
Term
|
Definition
mol solute
-------------------------
mass solvent (in kg) |
|
|
Term
|
Definition
mass solute
----------------------------------------- x 100
mass of solution (solute + solvent) |
|
|
Term
|
Definition
volume of solute
------------------------ x 100
volume of solution |
|
|
Term
|
Definition
mass solute mg solute
------------------- x 106 OR -----------------------
mass solution L of solution |
|
|
Term
|
Definition
mass solute micrograms solute
------------------ x 109 OR ----------------------------
mass solution L of solution |
|
|
Term
|
Definition
| constant error that can be determined (procedural error) |
|
|
Term
|
Definition
| uncontrolled variable in the measurement |
|
|
Term
|
Definition
absolute uncertainty (e)
-----------------------------------
magnitude of measurement |
|
|
Term
|
Definition
| take an analyte that cannot be isolated in its current condition and convert it into a substance that can be isolated |
|
|
