atomic jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100...

28
Atomic Jeopardy 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 Matter Chemistry Physical or Chemical Changes Atomic structure Idioms Final Jeopardy

Upload: colin-cain

Post on 29-Dec-2015

238 views

Category:

Documents


0 download

TRANSCRIPT

Atomic Jeopardy

100

200

300

400

500

100

200

300

400

500

100

200

300

400

500

100

200

300

400

500

100

200

300

400

500

Matter Chemistry Physical or Chemical Changes

Atomic structure Idioms

Final Jeopardy

Help

(1) Save a duplicate of this template.

(2) Enter all answers and questions in the normal view. (view/normal)

(3) Change the category headings in the normal view (view/normal)

(4) View as a slideshow.

(5) Use the home red button after each question.

©Norman Herr, 2003

A-100

• How will your weight on the Moon compare to your weight on Earth? Why? • You will weigh less because the Moon has less gravity.

• BONUS: How willyour mass change?

• It will be the same!

A-200

• A ball and a hamster are placed in water, and each displaces 40 mL. The ball floats and the hamster sinks. How do their volumes compare?

• They are the same

• Bonus: What is different about them?

• Their masses.

A-300When microwaving leftovers, why is it a good idea to open the container at least partly?

The heat from expanding the gases will make the container explode if it can not escape.

A-400Compare the motion of atoms in all 3 states

of matter.

Solid- vibrate in place close together

Liquid- move around with more space in between

Gas- move quickly with lots of space between atoms

A-500

• When ice melts, how do its molecules change?

• They are arranged differently.

B-100

What is the basic unit of all matter?

The atom

• What is an element?

• Substance made of only 1 type of atom.

B-200

B-300

• A chemical combination of 2 or more different elements.

• Compound.

B-400

• The location of nearly all the mass in an atom.

• What is in the nucleus?

• BONUS: Most of an atom’s

volume is made of ____.

B-500

• List the subatomic particles and their charges.

• What are:

• Protons = positive charge

• Neutron = neutral or no charge

• Electrons = negative charge

C-100

• Wood burning

• Chemical change

C-200

• Bread rising as it bakes.

• What is a Chemical change?

C-300

• Melting ice cream.

• What is a physical change?

C-400

• Mowing the grass.

• What is a physical change?

C-500

• Cut apple slices turning brown.

• What is a Chemical Change?

D-100

• Anything that has mass and takes up space.

• What is matter?

D-200

What does the LAW OF CONSERVATIONOF MATTER state?

• That matter can not be created nor destroyed

D-300

• Name the elements:– H2O– NaCl– NH3

– CaCO• What is:

– 2 hydrogens and 1 oxygen– 1 sodium and 1 chlorine– 1 nitrogen and 3 hydrogens– 1 calcium, 1 carbon and 1 oxygen

D-400

• If these molecules are of a sample from a larger container, can you determine the exact ratio of nitrogen atoms to hydrogen atoms? If so, what is it? If not, why?

• NH3 = 1:3

= hydrogen = nitrogen

D-500

• Describe the particles in this container.

• They are solid, a pure substance and an element.

E-100

• A green thumb.

• What does it mean to be a good gardener or good at working with plants?

E-200

• He kicked the bucket.

• What does it mean that he has died?

E-300

• Bit off more than he can chew.

• What does it mean that he has taken on more responsibility than he can handle or he is trying do more work than he can do?

E-400

• Eyes bigger than his stomach.

• What it mean that he took more food than he can eat?

E-500

• Wrapped around someone’s finger.

• What does it mean that they are under someone’s control or can easily be persuaded by that person?

FINAL JEOPARDY

• ANSWER:

• QUESTION: