Lesson 4.3.1-4.3.2 Atomic structure and chemical bonding, Ionic bonding

Lesson 4.3.1 | Atomic structure and chemical bonding

Lesson 4.3.2 | Ionic bonding

1 / 38

Slide 1: Slide

ChemSecondary EducationAge 13

This lesson contains 38 slides, with interactive quiz and text slides.

Items in this lesson

Lesson 4.3.1 | Atomic structure and chemical bonding

Lesson 4.3.2 | Ionic bonding

Slide 1 - Slide

Today's Lesson Goals

recall the atomic structures of some elements
describe the formation of ions through drawing diagrams
explain how an ionic bond is formed

Slide 2 - Slide

Enquiry question:

Sodium is very reactive and unstable. Is it possible for it to become stable? Explain if you can.

Slide 3 - Open question

timer

5:00

Drawing a diagram

Slide 4 - Slide

Understanding key concepts

Slide 5 - Slide

Atomic structure

Slide 6 - Slide

Slide 7 - Slide

highest energy level / outermost electron shell

Slide 8 - Slide

atomic number = number of protons
number of protons = number of electrons
electron charge = - 1
proton charge = +1
electron + proton charges = overall charge of atom
electrostatic forces = keep electrons in place

Remember!

Slide 9 - Slide

Stable

Unstable

Slide 10 - Slide

Slide 11 - Slide

Slide 12 - Slide

Slide 13 - Slide

Slide 14 - Slide

Slide 15 - Slide

Slide 16 - Slide

Slide 17 - Slide

Slide 18 - Slide

Slide 19 - Slide

Slide 20 - Slide

Unstable atoms = REACTIVE

Remember!

Slide 21 - Slide

Unstable atoms = NOT FULL OUTER SHELL

Remember!

Slide 22 - Slide

Enquiry question:

Slide 31 - Slide

unstable atoms

stable ions

Ionic bonding : a type of chemical bonding between a metal and a non-metal

Slide 32 - Slide

javalab.org

Slide 33 - Link

Slide 34 - Slide

Collaborative Work

Slide 35 - Slide

COLLABORATIVE TEAMS

Team 1

Moniroth

Yali

Korng

Nary

Team 2

Nich

Kateka

Kimsuor

Team 3

Colawin

Rita

Vennessa

Team 4

Ponnareay

Phimean

Nalin

Team 5

Kimmeng

Keriya

Neath

Slide 36 - Slide

Quick Task: Instructions

Given an element, draw a diagram to show the formation of a lithium ion or a fluoride ion.
Post your work on the whiteboard.

timer

10:00

Slide 37 - Slide

timer

5:00

Slide 38 - Slide

Lesson 4.3.1-4.3.2 Atomic structure and chemical bonding, Ionic bonding

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Open question

Slide 4 - Slide

Slide 5 - Slide

Slide 6 - Slide

Slide 7 - Slide

Slide 8 - Slide

Slide 9 - Slide

Slide 10 - Slide

Slide 11 - Slide

Slide 12 - Slide

Slide 13 - Slide

Slide 14 - Slide

Slide 15 - Slide

Slide 16 - Slide

Slide 17 - Slide

Slide 18 - Slide

Slide 19 - Slide

Slide 20 - Slide

Slide 21 - Slide

Slide 22 - Slide

Slide 23 - Slide

Slide 24 - Slide

Slide 25 - Slide

Slide 26 - Slide

Slide 27 - Slide

Slide 28 - Slide

Slide 29 - Slide

Slide 30 - Slide

Slide 31 - Slide

Slide 32 - Slide

Slide 33 - Link

Slide 34 - Slide

Slide 35 - Slide

Slide 36 - Slide

Slide 37 - Slide

Slide 38 - Slide

More lessons like this

1.3 Chemical Bonding

Unraveling the Mysteries of Chemical Bonds

Discovering Chemical Bonds

Homework WB 18th March

Salts, their names and formulas

Revision chemistry

Lesson 2.3 - Ionic Bonds Intro

Homework WB 11th March