Install an offline Periodic Table of Element in your Google Chrome Browser • Download and install Chrome (a browser) in your computer, if you have not. http://www.chromium.org/ • • • • Click for a New tab (top) Click the “Apps” button (bottom) Click the “Chrome Web Store” button (middle) Type “Element” in the search box (top left) (Developed by www.chemreference.com) • Click the “Add to Chrome” button (right) With “Element” installed, you can enjoy the following functions. Details are available in the next slide. 1 2 3 5 Functions Available in “Element” 1. Get some constants – e.g. Gas constant R= 8.314 J mol‐1 K‐1, Planck's constant 2. Search Symbol and Name, then you can have – Information (22 items) like m.p., b.p., electronegativity, first ionization, ... electron affinity, ... heat of vaporization. 3. Search Symbol and Name, then you can have – Information on Orbital Filling 4. Visualization of electron shells 5. Link to “WIKIpedia” 6. Link to “Web elements”