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CHAPTER 14 Acids an Bases - Mr. Dean's Science Portal
brightcookie.weebly.comOnline Chemistry HMDScience.com (c) ©Zee/Alamy (br) ©Corbis Online labs include: Is It an Acid or a Base? Effects of Acid Rain on Plants Acids an Bases CHAPTER 14 Why it Matters Video HMDScience.com