Each group will start with 30,000 points. If you get a question wrong, those points will be deducted from your score.

The only points that will be added to your score are during the double jeopardy round.

You will total up your score at the end of the game

Half Life

Natural Transmu

tation

Artificial Transmu

tation

Radioactive

Particles

Good/Bad/ Ugly

$200 $200 $200 $200 $200

$400 $400 $400 $400 $400

$600 $600 $600 $600 $600

$800 $800 $800 $800 $800

$1000 $100

0

$1000

$1000

$1000

Scientific Method/Metri

c

Matter and Energy

Atomic Structure

NuclearPeriodic

TableMole

$400 $400 $400 $400 $400 $400

$800 $800 $800 $800 $800 $800

$1200 $1200 $1200 $1200 $1200 $1200

$1600 $1600 $1600 $1600 $1600 $1600

$2000 $2000 $2000 $2000 $2000 $2000

Final Jeopardy Category is…

Nuclear Reactions

Final Jeopardy37

19K e01 + 37

18Ar

Complete and balance the following radioactive decay reactions. [use Table N to find the decay mode for each radioisotope given]  35. 37K → ________ + _________

$400

.2372 kg

HINT: KHD DCM

237.2g = _______________kg

$800

hypothesis

A ______ is a suggested solution to a scientific problem

$1200A control

__________ is the part of an experiment that provides a reliable standard for comparison

$1600

Dependent variable

The variable in an experiment that changes in response to the variable the experimenter is changing

$20001. No title 2. (ml) unit missing

2. 3.wrong scale on X-axisWhat 3 things are wrong with this graph?

$400C

Which model below represents a mixture of elements in the gas

phase?

A B C

$800

A

Which model below represents a pure substance of compounds?

A B C

$1200

A) Chemical B) compound to element

Two parts:

A)Is this a physical or chemical change?

B) What is this showing?* compound to compound* compound to element* element to compound

$1600

B

The solid and liquid components in a mixture can be separated from one another based on:A. their chemical propertiesB. their physical propertiesC. their chemical compositionD. the types of atoms they contain

$2000

Bubbles (gas produced), color change, heat, light, precipitate formed

Name one evidence that a chemical reaction (change)

has taken place

$400

15

How many protons does 31

15P contain?

$800

16

How many neutrons does 3115P contain?

$1200

18

How many electrons does 3115P-3

contain?

$1600

1. Most of the atom is empty space

2. The atom contains a dense, positive nucleus

Name one discovery made by Rutherford’s gold foil experiment?

$2000

A) 6 B) Sulfur

Two PartsA)What is the total number of valence electrons in an atom with the electron configuration 2-8-6B)What element does this represent?

$400

147N

146C 0

-1e + ________

$800C: gives off energy in the form of light

When an electron “falls” from an excited state back to its natural ground state it ____________________________

$1200

Fusion

What process is represented by the following chemical equation? 2

1H + 21H → 4

2He + energy

$1600

23490Th

23892U → 4

2He + ____

$2000

0+1e + 37

19K

3720Ca ______ + _______

$400

Chlorine

Which element is in group 17, period 3

$800

Alkaline Earth Metals

Which group in the periodic table contains elements with

2 valance electrons?

$1200

B

Silicon has physical and chemical properties that are characteristic of A. a metal, only B. both a metal and a nonmetal C. a nonmetal, only D. neither a metal nor a nonmetal

$1600

Cr

Which element is in group 6, period 4?

$2000electron

Name the subatomic particle that plays the greatest role in determining chemical properties of an element

$400

74 g

What is the formula Mass of Ca(OH)2 ?

$800 1 Al, 3 N, 9O = 13 total atoms

How many total atoms are in Al(NO3)3

$1200

Mg 13%

What is the % composition of Mg in MgBr2

 

 

 

Mg _________%

$1600

174 g

What is formula mass of potassium sulfate, K2SO4?

$2000A salt that contain water

Ex: CuSO4●5H2O

What is a hydrate?

Daily Double

you can wage up to $2000174 g

What is the formula mass of potassium sulfate, K2SO4?

Daily Double you can wage up to $2000

A) Chemical B) compound to element

Two parts:

A)Is this a physical or chemical change?

B) What is this showing?* compound to compound* compound to element* element to compound

The Jeopardy champion!