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The Chemistry Hot Seat • Break into groups. • I will provide you with a question. • Everybody in the group will write down the question and provide an answer for the question. • One person is on the Hot Seat, I will check their answer first.

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Page 1: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

The Chemistry Hot Seat

• Break into groups.• I will provide you with a question.• Everybody in the group will write

down the question and provide an answer for the question.

• One person is on the Hot Seat, I will check their answer first.

Page 2: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Scoring

Scoring is as follows…• If the person on the Hot Seat answers the

question correctly, your team will score 6 points.

• If the person on the Hot Seat answers it incorrectly, I will check the remainder of the groups answers. You will score a single point for every correct answer provided.

Note: Group members are not allowed to share their answers.

Page 3: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #1

What are the 3 components that make up an atom?

You must have all three to be correct.

1. Electrons (negative)2. Protons (positive)3. Neutrons (no charge)

Page 4: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #2

This component of an atom possesses relatively no mass?

An Electron, which is found in the valence shells.

Page 5: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #3

What shell is the M-Shell? What is the maximum number of

electrons it can hold?

It is the third level and can hold up to 8 electrons.

Page 6: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #4

Draw the Bohr diagram for Carbon.

Page 7: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #5

The atom represented by the diagram to the right is…

Noble Gas

Page 8: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #6

What does the atomic number of each element represent?

The atomic number represents the number of protons that an atom has.

Page 9: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #7

The atomic mass is equal to the number of ____________ and ____________.

Atomic Mass = # of Protons + # of Neutrons

Page 10: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #8

Symbol Name Atomic #

Atomic Mass

# of Protons

# of Electron

s

# of Neutron

s

Bi

Symbol Name Atomic #

Atomic Mass

# of Protons

# of Electron

s

# of Neutron

s

Bi Bismuth

83 210 83 83 127

Page 11: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #9

Draw the Lewis Dot Diagram of Neon.

Page 12: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #10

Draw the Lewis Dot Diagram for Nitrogen.

Page 13: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #11

Predict the number of valence electrons for lead.

4

Page 14: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #12

What is an ion? How is it formed?

An ion is an atom with a charge.It is formed when an atom gains or

loses an electron.

Page 15: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #13

Name the five major families in the periodic table.

1. Alkali Metals2. Alkaline Earth Metals3. Chalcogens4. Halogens5. Noble/Inert Gases

Page 16: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #14

These are the most reactive elements and are never found alone in nature.

Alkali Metals

Page 17: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #15

What family forms -1 ions?

Halogens

Page 18: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #16

It has been considered a family of one, and can carry properties of both metals and non-metals…

Hydrogen

Page 19: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #17

A chemical formula tells us 3 things, what are they?

The type of elements in a compund, the number of each atom present, and the type of compound (ionic or covalent) formed.

Page 20: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #18

How many atoms are in the following compound? 4Al2(CO3)3

Ensure to segment the compound and count the number of atoms of each element.

Aluminum (Al) 8Carbon (C) 12 Oxygen (O) 36Total 56

Page 21: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #19

What type of elements make up an ionic compound?

Non-metal + Metal

Page 22: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #20

In an ionic comound, what type of elements lose electrons and which type gains electrons?

Metals lose electrons and are therefore positively charged (Cations).

Non-metals gain electrons and are therefore negatively charged (Anions).

Page 23: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #21

Write the formula for the following ionic compound.

Magnesium and Bromine

MgBr2

Page 24: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #22

Write the formula for the following ionic compound.

Calcium and Nitride

Ca3N2

Page 25: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #23

Write the names for the following ionic compound.

PbO2

Lead (IV) Oxide

Page 26: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #24

Write the names for the following ionic compound.

CuCl2

Copper (II) Chloride

Page 27: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #25

Why do some ions have Roman Numerals in their name?

Some transition metals can have more than one cation.

Page 28: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #26

Write the names for the following ionic compound.

Ca3(PO4)2

Calcium Phosphate

Page 29: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #27

What is the prefix used for a covalent bond with 7 atoms of a single element?

Hepta

Page 30: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #28

Name the following covalent compound.

N2O4

Dinitrogen Tetroxide

Page 31: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #29

Write the covalent formula for the following.

Tetrabromine Nonoxide

Br4O9

Page 32: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #30

What type of chemical reaction is the following?

Al + Pb(NO3)2Al(NO3)3 + Pb

Single Replacement

Page 33: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #31

What type of chemical reaction is the following?

CH4 + 2O2 CO2 + 2H2O

Combustion

Page 34: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #32

Balance the following equation

AsCl + H2S As2S3 + HCl

2AsCl3 + 3H2S 1As2S3 + 6HCl

Page 35: The Chemistry Hot Seat Break into groups. I will provide you with a question. Everybody in the group will write down the question and provide an answer

Question #33

Balance the following equation

C3H8 + O2 3CO2 + 4H2O

C3H8 + 5O2 3CO2 + 4H2O


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