Vocabulary
When you observe or measure about something that helps identify or describe it. Examples are color, shape, texture
What are properties?
This is what you have when molecules are all the same type.
What is a substance?
This determines the properties of a substance.
What are the properties of the molecules?
This part of the experiment is the solvent.
What is water?
A group of atoms joined together in a particular way. They have the same properties.
What is a molecule?
When molecules are tightly packed together.
What is a solid?
Different types of molecules mixed together
Fixed shape and volume. The molecules are tightly packed together.
What is a solid?
Matter that is made of more than one substance.
What is a mixture?
A tiny piece of matter that is too small to see. They join together to form a molecule.
What is an atom?
While observing the 3 cups of mixtures, Toni has written down the following: gray color, sticky and vinegar smell. These are examples of what?
What are substances?
The black ink represented what in the experiment.
What is the test mixture?
Anything that has mass and takes up space.
What is matter?
A bowl of cookie dough is an example of this. The molecules within it are all different based on the ingredient.
What is a mixture?
Draw how the molecules would look like in a substance
Student would draw one type of molecule
What is a liquid?
To use any of the 5 senses to gather information about something.
What is observe?
Made up of the same types of molecules.
What is a substance?
Using only a high powered microscope, a person could observe the shape, weight and size properties. What is this referred to?
What are the properties of a molecule?
To pull on an object, even without touching it. This what some molecules can do to another molecule.
What is attract?