Chapter One Flashcards
A compound made up of two or more liquid or chemical components that are not linked chemically and can be separated.
Mixture
A mixture where the different components are not uniformly distributed and are visibly distinct.
Heterogeneous mixture
A mixture that has a uniform composition throughout, meaning the different components are evenly distributed and not visibly distinguishable.
Homogeneous mixture.
A substance made up of two or more different chemical elements in a fixed ratio.
Compound.
A change in properties that can be repeated and is the structure before and after the process.
Physical change.
A change of materials into another, new materials with different properties with new form that cannot be repeated.
Chemical change.
The five trains of an extensive property of mater.
Volume, mass, size, weight and length are all examples of
The five traits of a intensive property of matter
Boiling point, color, temperature, luster and density are all examples of
1 liter = how many milliliters?
1000mL
How do you find density?
Divide the Mass of an object by its volume.
What is a way to determine if a colorless liquid is water or not?
Try freezing or boils at a certain temperature to see a result.
Explain a way to find out whether salt is dissolved in water.
Evaporation method:
Heat the salt water solution until it evaporates, if solid salt crystals form after this would indicate the salt dissolved into the water.
