Paul Andersen explains pH as the power of hydrogen. He explains how increases in the hydronium ion (or hydrogen ion) concentration can lower the pH and create acids. He also explains how the reverse is true. An analysis of a strong acid and strong base is also included. Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License All images are either Public Domain or Creative Commons Attribution Licenses: Bordercolliez. English: A Roll of Universal Indicator Paper., June 23, 2011. Own work. http://commons.wikimedia.org/wiki/File:Universal_indicator_paper.jpg. "File:Myoglobin.png." Wikipedia, the Free Encyclopedia. Accessed April 30, 2013. http://en.wikipedia.org/wiki/File:Myoglobin.png. "File:WOA05 GLODAP Del pH AYool.png." Wikipedia, the Free Encyclopedia. Accessed April 30, 2013. http://en.wikipedia.org/wiki/File:WOA05_GLODAP_del_pH_AYool.png. Slower. pH Scale Showing Common Substances, 2006. Own work. http://commons.wikimedia.org/wiki/File:PH_scale.png.