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;
13 Cards in this Set
- Front
- Back
|
What is a solid?
|
It has a definite shape and volume.
|
|
|
What is a liquid?
|
Has a volume but no definate shape.
|
|
|
what is a gas?
|
it has no definate shape or volume.
|
|
|
what are Particles?
|
particles are solids close together.
|
|
|
what is freezing?
|
it changes from a liquid to a solid.
|
|
|
what is melting?
|
melting is when it changes from a solid to a liquid.
|
|
|
what is boiling?
|
boiling is when it changes from a liquid to a gas.
|
|
|
what is condensation?
|
condensation is where it changes from a gas to a liquid.
|
|
|
what is melting point?
|
melting point is when it changes from a solid to a liquid.
|
|
|
what is boiling point?
|
boiling point is when it changes from a liquid to a gas.
|
|
|
what is reactivity?
|
reactivity is the ability of the substance to react the chemical is called reactivity.
|
|
|
what isa phical change?
|
a phical change is where something changes it collar or shape.
|
|
|
what is a chemical change?
|
a chemical change is a readion that changes its clot heat/tamp orgas or light.
|
