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Interactive animations

Please note: These interactive animations require either Adobe® Flash® Player or the Java™ applet. You can download and install the latest versions from: Get Adobe Flash Player and Get Java applet. For more help, see our Frequently asked questions.


Atomic notation

Ever looked at a periodic table and wondered what all of the numbers beside each symbol mean? This very simple interactive activity will explain them to you. Simply roll the mouse over each feature to find out what the number is referring to.

Start the Atomic notation animation


Isotopes

In this interactive animation, click on an isotope button (protium, deuterium or tritium) and watch how the animation changes. What do you observe?

Start the Isotopes animation


Electron configuration

This interactive shows an alternative way of representing the electron configuration (to the shell model). While not required in the WA syllabus, you may find it useful background information to your study of electron configurations. The interactive periodic table allows you to click on each element and receive pictorial information on how they are configured.

Start the Electron configuration animation


Orbital energy diagrams

This interactive activity compares a hydrogen atom with a typical multielectron atom to show you how their orbital energies differ. Click on each of the four descriptions listed below the diagrams, and watch the examples.

Start the Orbital energy diagrams animation


Periodic table and order of filling

This interactive shows the order of filling of hydrogen compared to multi-electron atoms using the s, p, d, f notation. Note—this is not required for the WA syllabus but is useful in providing a deeper understanding of electron configurations. In this activity, click on each of the red arrows beside the rows of elements in the periodic table. Observe how the orbital filling progresses.

Start the Periodic table and order of filling animation


Periodic trends summary

In this interactive activity, click on one of the four atomic properties to display their associated trends, in relation to the periodic table.

Start the Periodic trends summary animation


Electron configuration of metal ions

Not quite sure about the ions and electron configurations associated with the elements? Click on the names of the elements in this interactive periodic table to see if you're on the right track.

Start the Electron configuration of metal ions animation


Interactive periodic table

Want to know some specific information about an element? (Is it a metal or non-metal? What is its atomic mass? Or its melting point?) This detailed periodic table allows you to select from drop-down menus in order to collate the information you need.

Start the Interactive periodic table animation


Bohr model

This animated energy diagram allows you to look at transitions between levels, and to see which wavelength each transition corresponds to.

Start the Bohr model animation






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