Show:
Periodic Table
Physical Change
Chemical Change
Atoms
Element Vs Compound
100

What groups are the transition Metals?

What is 3-12

100
Is a melted popsicle an example of a physical change?
What is YES? You can melt and refreeze a popsicle and it will still be a popsicle.
100
Is rust an example of a chemical change?
What is YES? You cannot change rust back into the metal is was before; therefore, it is a chemical change.
100

APE MAN Stand for?

Atomic # = Protons = Electrons

Mass- atomic # = Neutrons

100
The building blocks of all matter; made of one kind of atom.

What is an element?

200

Describe the location of period and groups

What are 7 periods and 18 groups

200

Is Alka-Seltzer and water an example of a physical change?

What is NO? When you mix Alka-Seltzer and water, bubbles form, which indicates a chemical change as taken place.

200
Name the two indicators of a chemical change.
What are color change, bubbles, temperature change?
200

I identify the atom

What are protons?

200

matter made of two or more elements that are chemically bonded

What are compounds?

300

name of group that is least reactive

What is a Nobel Gases - Group 18

300
Name a food that is an example of a physical change.
What is a salad or trail mix?
300
Name a food that is an example of a chemical change and explain why.
What is a cake, because you cannot turn a cake back into the eggs, flour, sugar, etc. that you mixed together?
300

What steps do I follow to calculate neutrons?

Find Mass and round

subtract atomic number

= neutrons

300

Name 2 compounds

What are H2O and CO2

400

Most reactive group on periodic table

What is a Group 1 Alkili Metals

400
Explain how water could be an example of a physical change.
What is freezing and melting water to and from ice is an example of a physical change?
400
True or False. Turning peanuts to peanut butter is an chemical change.
What is FALSE? To make peanut butter, you grind up roasted peanuts, so nothing new is being created.
400

Valence electrons tell us an atoms

What is a reactivity?

400

with the blocks build 2 diffrent elements

1 block

2 of the same color blocks

500

Name of group 17

What is Halogens?

500
CHALLENGE (not a quiz question): Explain how the water cycle an example of a physical change.
What is YES, it is a physical change, because water changes from a liquid/solid when it precipitates, to a gas when it evaporates, then forms back into a liquid when it condensates. Then the process repeats again with the same substance, WATER!
500
CHALLENGE (not a quiz question) Explain how a rocket launch is an example of a chemical change.
What is the fuel combines with another chemcial to produce large volumes of a hot gas that propel the rocket into space?
500

The ______________ is the number of protons + neutrons in the nucleus of an atom.

What is atomic mass?

500

With blocks build 1 compound of water 

Mickey mouse ears

2 of one color and 1 of the other