Rules: 1.One minute to answer a question 2.Answer must be on white board 3.Other teams can steal points if incorrectly answered 4.Other teams can score half points if answered correctly

No Steal: If it’s team 1’s turn: Team 1: Correct Team 2: Incorrect Team 3: Incorrect Team 4: Correct Team 5: Correct Team 6: Incorrect Team 7: Correct FULL POINTS! No points Half points No points Half points

Steal: If it’s team 1’s turn: Team 1: Incorrect Team 2: Incorrect Team 3: Incorrect Team 4: Correct Team 5: Correct Team 6: Incorrect Team 7: Correct FULL POINTS! No points FULL POINTS!

Daily Double: If you hit a daily double you may CHOOSE to either: 1. Wager any number of points you have, with the possibility of doubling your team’s point value! Or… 2. Go for double the point value for this category But in either case, you lose points if you answer incorrectly

Matter Basics Inside the Atom Measurements Mixed Bag Electrons

Matter Basics for $100 ___________ have a definite volume and take on the shape of its container ___________ take on the shape and volume of its container ___________ have a definite shape and a definite volume

Back to Game Liquids Gases Solids

Matter Basics for $200 What happens to particles at ABSOLUTE ZERO

Back to Game Particles completely stop moving/vibrating at absolute zero

Matter Basics for $300 ___________ is a measurement of the rate of movement of the particles in a substance

Back to Game Temperature

Matter Basics for $400 At what temperature does water freeze and boil in ºC?

Back to Game Boil: 100ºC Freeze: 0ºC

Matter Basics for $500 Give 3 examples of heterogeneous mixtures and 3 examples of homogeneous mixtures. DAILY DOUBLE

Back to Game Sample Answers: Homogeneous Mixtures: Salt water Kool-aid Corn syrup Heterogeneous Mixtures: Sand Gravel Tree

Inside the Atom for $100 What is the name for the region of negativity surrounding an atom’s nucleus?

Back to Game Electron Cloud

Inside the Atom for $200 How many protons and neutrons does a Cobalt atom with a mass number of 59 have? DAILY DOUBLE

Back to Game 27 protons 32 neutrons

Inside the Atom for $300 What are 3 things Ernest Rutherford’s gold foil experiment demonstrated?

Back to Game 1.Atoms have a nucleus 2.Nucleus is small (atom is mostly empty space) 3.Nucleus is positively charged

Inside the Atom for $400 An atom has 50 protons, 69 neutrons, and 46 electrons. What element is this? What is its atomic number? What is its mass number?

Back to Game Tin Atomic Number: 50 Mass Number: 119

Inside the Atom for $500 Draw an electron cloud model of a helium atom with a mass number of 4. Label all parts!

Back to Game

Electrons for $100 What is the charge of an electron?

Back to Game Electron Charge: -1

Electrons for $200 How many valence electrons does a neutral sulfur atom have

Back to Game S: 6 valence electrons

Electrons for $300 Draw a Bohr model a neutral aluminum atom

Back to Game

Electrons for $400 How many valence electrons would a neutral aluminum atom have?

Back to Game 3 valence electrons

Electrons for $500 Draw a Bohr model of a neutral bromine atom

Back to Game

Measurements for $100 Water freezes at 0ºC. This means that at -12ºC, water is a… (what state of matter?)

Back to Game Solid

Measurements for $200 Draw 2 models, one of a not very dense substance, the other of a dense substance. Make sure to label which is which

Back to Game Not Dense Dense

Measurements for $300 _____________ is the amount of matter in a substance, _____________ is the 3-dimensional space taken up by a substance, and _____________ is the amount of matter of a substance per 3-dimensional space.

Back to Game Mass, volume, density

Measurements for $400 Convert the following: km = ______ m 230 cm = _____ mm 560 mL = ______ kL DAILY DOUBLE

Back to Game km = 45 m 230 cm = 2300 mm 560 mL = kL

Measurements for $500 What is the density of a substance in g/mL if it has a mass of kg and a volume of L DAILY DOUBLE

Back to Game 1.75 g/mL

Mixed Bag for $100 The elements on the periodic table are arranged in order horizontally by…

Back to Game The number of protons (atomic number)

Mixed Bag for $200 What makes atoms of one element different from atoms of another element?

Back to Game The number of protons

Mixed Bag for $300 Draw 3 models, one of an ELEMENT, one of a COMPOUND, and one of a MIXTURE

Back to Game Mixture Element Compound

Mixed Bag for $400 Identify the element: Neutral atom, 3 energy levels, 6 valance electrons DAILY DOUBLE

Back to Game Neutral atom, 3 energy levels, 6 valance electrons Sulfur (S)

Mixed Bag for $500 What is the best explanation for why atoms in the same group (column) of the periodic table have the similar properties?

Back to Game Same group = same # of valence electrons = similar properties

NO NOTES How many points do you want to risk?

Draw a Bohr model for Radium (Ra)

Radium 1 st E Level: 2 2 nd E Level: 8 3 rd E Level: 18 4 th E Level: 32 5 th E Level: 18 6 th E Level: 2

And the winner is …