Introduction to Elements, Atoms and the Periodic Table

Alison Review
Location
Online(Course Link)
Dates
On Demand
Course Categories
Math, Science and Engineering
Certficate
Yes()
Language
English
Course Fees
FreeNo. of Attendant
Unlimited
Acquired Skills/Covered Subjects
- Describe the structure of an atom,Identify different periods and groups in the Periodic Table,Outline how to work out the electronic configuration of an element,Define the term ionization
Provider Name | Alison |
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Training Areas |
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Website | https://alison.com/ |
About The Provider |
Alison is one of the world’s largest free
learning platforms for education and skills training. It is a for-profit social
enterprise dedicated to making it possible for anyone, to study anything,
anywhere, at any time, for free online, at any subject level. Through our
mission we are a catalyst for positive social change, creating opportunity,
prosperity, and equality for everyone. Alison was founded in Galway, Ireland, in 2007
and has grown organically to become a major force in free online education and
skills training. Today, with more than 13 million learners in 195 countries,
Alison is changing how the world learns and up-skills. They are committed to equality and access to
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range of free courses that meet the many diverse needs of our learners. The UN
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shall be free…”. This statement will always inspire us. Alison was founded by Alison CEO, Mike Feerick. Mike is a businessman, but one with a
difference. He believes in social impact, and that you can build a financially
successful business focused on meeting a huge global social need, making
education and skills training more accessible for everyone. He invites anyone
who believes that too, to support the Alison mission.
Alison is free of charge to you. But it’s still
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our money through advertising, merchandise, and the sale of Certificates and
Diplomas, should a graduate choose to buy one. |
We all know that an atom is the basic unit of a chemical element and is made up of three kinds of particles. With this course, you will look closely into these subatomic particles namely protons, neutrons, and electrons. You will also study valence electrons which are outer shell electrons associated with an atom. In addition, you will learn about orbitals, the periods and groups in the Periodic Table, and the electronic configuration of an element.
You will then study ionization, the process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons. This often happens in conjunction with other chemical changes. You will learn that the resulting electrically charged atom or molecule is called an ion. What's more? You will study the different types of chemical bonds which include ionic, covalent, and metallic bonds as well as the Periodic Table trends.
This course will give you a comprehensive view of the core building blocks in chemistry. Once you gain better insight into the makeup of atoms and elements, it becomes both easier and more interesting to study the Periodic Table of Elements. You will also study the attraction and repulsion between subatomic particles acts according to Coulomb's Law. If you want to dig deeper into some of the groups of the periodic table such as noble gases, alkaline earth metals, alkali metals and halogens.