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
|
A change from a solid to a gas |
Sublimation |
|
|
A change from a gas to a solid |
Deposition |
|
|
An ________ property is one that is not dependant on the amount of matter. |
Intensive |
|
|
An _______ property is one that is dependant on the amount of matter. |
Extensive |
|
|
With physical changes, the original substances remain; no new substances are formed. True or false |
True |
|
|
The state of matter observed for a particular substance is dependent on its: A) Weight and length B) Temperature and pressure C) Size and shape D) Pressure and density E) Time and distance
|
B) Temperature and pressure |
|
|
Which is not an example of a physical property of a material? A) Its density B) Its boiling point C) Its colour D) Its reactive properties E) Its odour
|
D) Its reactive properties |
|
|
The Periodic Table: A) Provides no information besides the chemical symbol of the element B) Arranges elements in equal numbers of columns and rows C) Arranges elements in descending order of atomic numbers D) Reflects the similar chemical properties of some elements E) Has sixteen distinct groups
|
D) Reflects the similar chemical properties of some elements |
|
|
An example of an extensive property of a substance is: A) Mass B) Colour C) Boiling point D) Density E) Freezing point
|
A) Mass |
|
|
A/an ______ can be described in terms of its states, physical and chemical properties. A) Molecule B) Atom C) Compound D) Matter E) Element |
D) Matter |
|
|
Pure substances are: A) Compounds and elements B) Heterogeneous mixtures C) Varied in composition D) Homogeneous land heterogeneous E) Homogeneous mixtures |
A) Compounds and elements |
