Atom and Periodic Table

Atomic Structure

100

Matter that is composed of one type of atom

Element

200

What is the chemical symbol of Lead?

Pb

300

Double Jeopardy!! What are the three subatomic particles. Where are they found and what are their charges.

Protons = Positive (+) in nucleus, Neutrons = Neutral in nucleus, and Electrons = Negative (-) in electron cloud

400

Draw the Bohr Model for Phosphorus

Paul Check

500

Make a table with the Electrons found within each energy level (orbitals).

Level 1 = 2 electrons, Level 2 = 8 electrons, Level 3 = 18 electrons, Level 4 = 32 electrons

Masses of Atom

100

Atomic number is also equivalent to the number of ________________.

Protons.

200

How do you calculate the number of neutrons in an element?

Atomic Mass - Atomic Number = Number of Neutrons

300

How many protons are located in the element Bismuth?

83

400

Calculate the number of neturons in the element arsenic?

42

500

For the following element - cesium, determine the atomic number, atomic mass, Chemical symbol. How many protons, neutrons, and electrons are in the element?

Paul Check

The Periodic Table

100

What is the different between periods and groups?

Periods = rows. Groups = columns

200

What group number is the element colbalt found?

Group 9

300

What period is Barium found in?

Period 6

400

Outer levels can hold a maximum of how many electrons?

8

500

How is the periodic table organized?

Increasing number of protons/ atomic number

Metals, Non-metals

100

Where are metals located on the periodic table? Where are non-metals located on the periodic table?

metals = left and non-metals = right

200

What family is found in groups 3-12

Transition metals

300

List at least three properties/characteristics of non-metal

- Brittle, dull, and non-malleable, insulator not a good conductor, can be solid - liquid - gas.

400

List at least five properties of metals.

Good conductor, luster, solid, malleable, ductile,

500

List all the metalloids found on the periodic table.

Boron, Silicon, Germanium, Arsenic, Antimony, Tellurium, Astatine.

Random

100

What is an ion?

A charged atom or molecule.

200

Which group on the periodic table is the most stable?

Group 18 - Noble Gases

300

Atoms of the same element that have different number of neutrons are called ________.

Isotopes

400

Which group on the periodic table is the most reactive?

Group 1 - Alkali Metals

500

Complete the following table:

Paul will check