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;
10 Cards in this Set
- Front
- Back
|
alloy
|
solids disolved in solids ,copper and zinc =brass
|
|
|
atom
|
the smallest particle of a element that has all of the properties of the element.
|
|
|
compound
|
pure substances that are made of more than one element
|
|
|
colloid
|
particles are mixed together but not dissolved
|
|
|
element
|
a pure substance made up of only one kind of material and it has definite properties all particles are identical
|
|
|
heterogeneous mixture
|
not the same throughout ,has big particles,ex.trail mix
|
|
|
homogeneous mixture
|
same throughout,well-mixed because particles are small
|
|
|
insoluble
|
does not dissolve in water
|
|
|
mixture
|
2 or more substances mixed together but not chemically combined.keep separate identities and properties.can change physical properties
|
|
|
molecule
|
2 or more atoms chemically bounded together ,smallest part of a compound that has all the properties of that compound.
|
