TEACHING GUIDE MODULE 5 Overview INTERACTIONS In the lower grades, learners were introduced to the living and nonliving things that make up the environment. They have also…

1. Principles of Titration and errors By Dr. A. Amsavel 2. IntroductionVolumetric analysis Simple and easy Fast and can be done on site Less expensive Estimation…

Slide 1Introduction to pH LAB-AIDS pH Kit #80 Slide 2 pH Living things have certain pH ranges for normal biochemical processes to occur. pH is a logarithmic scale for measuring…

Slide 1Chapter 20 Acids and Bases Milbank High School Slide 2 Section 20.1 Describing Acids and Bases n OBJECTIVES: –List the properties of acids and bases. Slide 3 Section…

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Slide 1Chapter FifteenPrentice-Hall ©2002Slide 1 of 31 920131 1 http:\\asadipour.kmu.ac.ir 48slides Slide 2 Chapter FifteenPrentice-Hall ©2002Slide 2 of 31 Neutralization…

warmup warmup Both lemons and tomatoes both contain citric acid, which gives them a tangy flavor. Can you think of other foods whose tanginess may be due to the presence…

1332 Journal of Chemical Education _ Vol. 87 No. 12 December 2010 _ pubs.acs.org/jchemeduc _ r2010 American Chemical Society and Division of Chemical Education, Inc. 10.1021/ed100315r…

1. Is It Alive?Group 3Lynn Chen Tae-Hoon Jang GenevieveWiedeman 2. Can It Grow?( Does it have reaction to differentenvironment? )Salt WaterWater Soil 3. Does It Have Cells?Salt…

Titrations Main Idea: Titrations are an application of acid-base neutralization reactions that require the use of an indicator. * Stoichiometry The stoichiometry of an acid-base…