Chemical Reactions

I tested an unknown substance and corn starch with a few test liquids. The unknown reacted to the test liquids in a different way than the corn starch. What does this mean?

A state of matter that flows freely and takes the shape of its container is...

Anything that has mass and takes up space is...

Mrs. Campbell put an iron nail into a glass of vinegar. After a few minutes we saw gas bubbles appear in the vinegar. Which items were the reactants in this chemical reaction?

The state of matter that is shapeless, transparent, and expands to fill any closed container it is in is...

The process in which chemicals change to make one or more new substances that have different properties from the original ones

How can you control the amount of gas produced in a baking soda and vinegar reaction?

A special type of mixture that has a solute dissolved into a solvent...

Mrs. Campbell put an iron nail into a glass of vinegar. After a few minutes we saw gas bubbles appear in the vinegar. What was the product in this chemical reaction?

What can you do to a saturated solution to make it unsaturated?

What do you call the substances that you mix together in order to create a chemical reaction?

How much matter is in an object

The words used to describe something...

When there is so much solute that it no longer dissolves into the solvent we call this...

A substance that changes color when exposed to certain substances. Scientists use this to tell if a substance is an acid or a base.

When you mix up a solution and a NEW solid forms, the solid is called a...

A state of matter that holds its own shape and always takes up the same amount of space is...

How much space a solid, liquid, or gas takes up

How do you make a solution?

What do you call the new materials that are present at the END of a chemical reaction?