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;
11 Cards in this Set
- Front
- Back
|
Accuracy (p26)
|
The closeness of a measurement to the true value of the quantity that is measured.
|
|
|
Chemical Property (p14)
|
Any property of a substance that cannot be studied without converting the substance into some other substance.
|
|
|
Compound (p12)
|
A substance composed of atoms of two or more elements chemically united in fixed proportions.
|
|
|
Density (p15)
|
The mass of a substance divided by its volume.
d = m/V |
|
|
Element (p12)
|
A substanece that cannotbe separated into simpler substances by chemical means.
|
|
|
Extensive Property (p15)
|
a property that matter on how much matter is being considered.
|
|
|
Heterogeneous Mixture (p11)
|
The individual components of a mixture remain physically separated and can be seen as separate components.
|
|
|
Homogeneous Mixture (p11)
|
The composition of a mixture, after sufficient stirring, is the same throughout the solution.
|
|
|
Intensive Property (p15)
|
A property that does not depend on how much matter is being considered.
|
|
|
Macroscopic Property (p15)
|
Properties that can be measured directly.
|
|
|
SI Base Units
|
Length - meter - m
Mass - kilogram - kg Time - second - s Electrical Current-ampere-A Temp. - kelvin - K Amt. of Substance-mole-mol Luminous Intensity-candela-cd |
