Periodic Table
This is the direction the groups are organized on the Periodic Table.
What are ... vertical columns?
When paper is torn, it is an example of a ____________ change.
What is . . . physical?
The tiny pieces that all matter is made of.
What are . . . atoms?
This chemical change is observed when iodine reacts with corn starch.
What is ... color change (it turns dark purple/black)?
The period that Magnesium (Mg-12) is found on the Periodic Table.
What is . . . Period 3?
When ice melts, this is an example of a __________ change?
What is . . . physical?
Something that can be observed about a substance, such as color, smell, or boiling point.
What is . . . a property?
These are the 2 reactants that produced rust in Westfield's water.
What are . . . iron and fertilizer?
The group that Fluorine (F-9) is found in on the Periodic Table.
What is . . . Group 17 (Halogens)?
When fertilizer reacts with iron to form rust, this is an example of a ___________ change.
What is . . . chemical?
These letters and numbers show the amount and types of atoms in a substance.
What is .... a chemical formula?
The product of the chemical reaction found in Westfield's water.
What is . . . rust (reddish-brown substance)?
This is the direction that the periods are organized on the Periodic Table.
What is . . . horizontal rows?
When your body digests beans, this is an example of a __________ change.
What is . . . chemical?
A group of atoms joined together in a particular way, example H2O.
What is . . . a molecule?
This substance was found in Westfield's well water.
What is ... fertilizer (or sodium nitrate)?
This is the number of elements on the Periodic Table that are gases at room temperature?
What is . . . 11 (eleven).
Two (2) examples of physical properties include these.
What is . . . changing phase or state, changing size, changing shape, changing amount, color?
A process in which atoms rearrange to form new substances.
What is a . . . chemical reaction?
When baking soda reacts with vinegar, you can see that a gas is one of the products due to the formation of ______________.
What is . . . bubbles?