Scrolling PowerPoint with the names and symbols for the first twenty elements. These will continue to scroll untill you right click on the mouse to pause it; left click will start it again. Or if you press esc it will stop completely.
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Scrolling PowerPoint with the names and symbols for the first twenty elements. These will continue to scroll untill you right click on the mouse to pause it; left click will start it again. Or if you press esc it will stop completely.