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;
27 Cards in this Set
- Front
- Back
|
b. Solid
|
non moving molecules has set shape and volume
|
|
|
c. Liquid
|
loose molecules has no set shape or volume
|
|
|
d. Gas
|
very loose molecules has no set shape or volume
|
|
|
e. Plasma
|
an ionized gas consisting of positive ions and free electrons in proportions
|
|
|
f. Viscosity
|
how well something flows
|
|
|
g. Surface tension
|
the tension of the surface film of a liquid caused by the attraction of the particles in the surface
|
|
|
h. Vapor
|
the gas form of a liquid
|
|
|
i. Amorphous solid
|
noncrystalline solid or definite pattern
|
|
|
j. Crystalline solid
|
crystalline solid no definite pattern
|
|
|
k. Kinetic energy
|
energy formed when rubbing objects together
|
|
|
l. Temperature
|
how hot or cold an object is
|
|
|
m. Thermal energy
|
energy formed when the molecules of an object vibrate
|
|
|
n. Heat
|
how how the object is
|
|
|
o. Vaporization
|
the phase when a liquid becomes a vapor
|
|
|
p. Evaporation
|
liquid to vapor
|
|
|
q. Condensation
|
when vapor turns back to water
|
|
|
r. Sublimation
|
directly from solid to gas
|
|
|
s. Deposition
|
is the geological process in which sediments, soil and rocks are added to a landform or land mass
|
|
|
t. Melting point
|
when the temperature is reached to melt the item
|
|
|
u. Boiling point
|
the temperature where water boils
|
|
|
v. Condensation point
|
the temperature when the vapor turns back into the liquid
|
|
|
w. Freezing point
|
the temperature where the liquid turns back into a solid
|
|
|
x. Kinetic molecular theory
|
shows how individual gas particles interact with one another |
|
|
y. Pressure
|
the amount of gas in a area
|
|
|
z. Boyle’s law
|
the absolute pressure exerted by a given mass of an ideal gas is inversely proportional to the volume it occupies if the temperature and amount of gas remain unchanged within a closed system
|
|
|
aa. Charles’s Law
|
states that if a given quantity of gas is held at a constant pressure, its volume is directly proportional to the absolute temperature
|
|
|
bb. Gay-Lussac’s Law
|
the hotter the pressure increase the colder the temperature the pressure decrease
|
