Periodic Table Study Guide Determining Shells and Valence Electrons

Slides:

Advertisements

Similar presentations

Periodic Table Study Guide

Advertisements

How to Draw Bohr Diagrams.

5th Grade Science Mrs. LaRosa

Coloring the Periodic Table Families

Coloring the Periodic Table Families

Use your space bar to advance each section or page

Periodic Table Determining Shells and Valence Electrons

5 th Grade Science Mrs. LaRosa All images are from

Mrs. LaRosa Some images are from

The Periodic Table. Periods Each row is called a “period” The elements in each period have the same number of shells

Elemental Properties and Patterns  Dimitri Mendeleev was the first scientist to publish an organized periodic table of the known elements.  He was.

Adapted by Mrs. Hunt from Mrs. LaRosa All images are from

2/23/11 Objective: Determine the number of electrons of an atom using the periodic table Catalyst: 1.How can you determine the number of valence electrons.

Periodic Table Study Guide Determining Shells and Valence Electrons

Periods Each row is called a “period” The elements in each period have the same number of shells

All images are from Determining Shells & Valence Electrons.

Class Directions Friday, You are ONLY to be on my science site. HEADPHONES WILL NOT BE NEEDED. 3 RD Period: 1.Begin with Thursday’s Periodic Table.

Periodic Table ReviewPeriodic Table Review. The periodic table is a tool for organizing the elements. A row of elements is called a period. A column of.

Science Standard: Use the periodic table as a model to predict the properties of elements based on patterns of the electrons in the outermost energy level.

Do Now: 1. What things do you use to organize information? 2. What number of protons, electrons and neutrons in the isotope Uranium-238?

All images are from

The Periodic Table Miss Charney Northville Central School.

How to Draw Bohr Diagrams and Lewis Dot Structures Al.

Ms. Stroup 8th Grade science

Determining Shells and Valence Electrons

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide

GET THE PERIODIC TABLE YOU COLORED

Coloring the Periodic Table Families

Periodic Table Study Guide Determining Shells and Valence Electrons

How to Draw Lewis Structures

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Notes Part 1 Created by Harris M. S.

Coloring the Periodic Table Families

How to Draw Lewis Structures

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Notes Part 1 Created by Harris M. S.

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide

Periodic Table Study Guide

Periodic Table Study Guide

Periodic Table of Elements how it is arranged how it is used

Determine the number of shells and the number of valence electrons for: CARBON 2nd Period = 2 shells 4th Group = 4 valence electrons Valence Electrons-

The Periodic Table Chapter 12

Periodic Table Study Guide Determining Shells and Valence Electrons

Coloring the Periodic Table Families

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide

8th Grade Science Mrs. Wach

Periodic Table Study Guide

Periodic Table Study Guide

8th Grade Science Mrs. Eison

Periodic Table Study Guide

Periodic Table Study Guide

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide

Periodic Table Study Guide Determining Shells and Valence Electrons

More on the Period Table: Metals + Determining Shells and Valence Electrons Chapter 4 Section 3.

Periodic Table Determining Shells and Valence Electrons

Periodic Table Study Guide

Periodic Table Study Guide Determining Shells and Valence Electrons

Each row is called a “period”

Periodic Table Study Guide Determining Shells and Valence Electrons

Periodic Table Study Guide

Presentation transcript:

Periodic Table Study Guide Determining Shells and Valence Electrons 5th Grade Science Mrs. LaRosa www.middleschoolscience.com 2008 All images are from www.Chem4kids.com

Periods Each row is called a “period” The elements in each period have the same number of shells 1st Period = 1 Shell 2nd Period = 2 Shells 3rd Period = 3 Shells 4th Period = 4 Shells www.chem4kids.com

Groups Group 8 = 8 electrons Group 1 = 1 electron Except for He, it has 2 electrons Group 2 = 2 electrons Each column is called a “group” 3, 4, 5, 6, 7 Each element in a group has the same number of electrons in their outer orbital, also known as “shells”. The electrons in the outer shell are called “valence electrons” www.chem4kids.com

Transition Metals Transition Metals have slightly different rules for shells and valence electrons. This is something you will learn about in High School Chemistry. www.chem4kids.com

Determine the number of shells and the number of valence electrons for: Carbon - C 2nd Period = 2 shells 4th Group = 4 valence electrons www.chem4kids.com

Determine the number of shells and the number of valence electrons for: Sodium - Na 3rd Period = 3 shells 1st Group = 1 valence electron www.chem4kids.com

Write your answers on your handout. Ne Name the element. Number of shells ? Valence electrons ?

Write your answers on your handout. Ne Name the element. Number of shells ? Valence electrons ? Neon 2nd Period = 2 shells 8th Group = 8 valence electrons

Write your answers on your handout. Name the element. Number of shells ? Valence electrons ?

Write your answers on your handout. Name the element. Number of shells ? Valence electrons ? Hydrogen 1st Period = 1 shell 1st Group = 1 valence electron

Write your answers on your handout. Be Name the element. Number of shells ? Valence electrons ?

Write your answers on your handout. Be Name the element. Number of shells ? Valence electrons ? Beryllium 2nd Period = 2 shells 2nd Group = 2 valence electrons

Write your answers on your handout. Name the element. Number of shells ? Valence electrons ?

Write your answers on your handout. Name the element. Number of shells ? Valence electrons ? Sulfur 3rd Period = 3 shells 6th Group = 6 valence electrons

Write your answers on your handout. K Name the element. Number of shells ? Valence electrons ?

Write your answers on your handout. K Name the element. Number of shells ? Valence electrons ? Potassium 4th Period = 4 shells 1st Group = 1 valence electron

Write your answers on your handout. He Name the element. Number of shells ? Valence electrons ?

Write your answers on your handout. He Name the element. Number of shells ? Valence electrons ? Helium 1st Period = 1 shell 8th Group = 2 valence electrons Helium is the exception in Group 8. Since it has just one shell, that shell can only fit 2 electrons instead of 8. It is in this group because all the elements have a full outer shell.

Be sure to have all your answers on the worksheet. End of Study Guide Be sure to have all your answers on the worksheet.