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what is a mixture
how can mixtures be classified
What kinds of solutions are there
100
When 2 subtances are physiclly combined the result is what.
What is mixture
100
most mixtures are what heterogeneous. Rivers contain a mixture of water, rock and what
what is soil
100
mixing liquid with a gas,as in a bottle of soda, is another way form liquid what
What is solution
200
What has different propities from the subtance it contains.
What is a compound
200
Mixtures are not pure substances because they contain more than one compound or what
What is an element
200
heat is relesed whe calcium cloride dissolves in what
What is water
300
What have propities in between those of solutions and hetrogeneous mixtures.
What is colloids
300
If the subtance in a mixture are blended completly, the mixture looks the same or is what
What is homogeneous
300
What are made by mixing two or more metals together?
What is alloys
400
what is another name for iron pyrite
What is fools gold
400
what are 3 examples of colloids for liquids
What is mayonnaise, clouds and jam
400
Nutrients from food disolve and are carried through your body because of the water in your what?
What is blood
500
Is sulfer powder magnetic
What is no
500
what are 2 exaples of colloids for gas
What is shaving cream, and marshmellows
500
Calcium chloride is a salt that releases a great deal of heat when it is mixed with what?
What is water