Mixtures
What is a mixture?
What is the definition of a solution?
A mixture of one or more substances dissolved in a solvent.
What is a physical change?
A change that does not change the state of matter.
What is an example of a solid?
Answers may vary
Give an example of a mixture.
Answers may vary
Give an example of how a mixture can be separated.
Answers will vary
Give a group of elements found on the Periodic Table.
What is: Noble gases, Halogens, Non-metals, Metalloids, Basic Metals, Transition metals, Alkaline earth metals, Lanthanides or Actinides
What is a chemical change?
A change that permanently alters the state of matter.
What are the different states of matter?
Give an example of how a mixture can be separated?
Answers will vary.
What are the parts of a solution?
A solute & solvent.
Who invented the Periodic Table of Elements?
Who is Dmitri Mendelev
Give one example of evidence that shows a chemical reaction has taken place.
Change in color, a precipitate forms, release of gases, releases light, gives off or takes in heat.
What is like beads on a string?