'Free hydrogen ions' diaporamas de présentation

Caustics

Caustics. Perspective. cause tissue injury on contact with mucosal surfaces. Agents capable of causing chemical injury include alkaline and acidic corrosives. Alkalis accept protons, resulting in the formation of conjugate acids and free hydroxide ions.

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Module H: Carbon Dioxide Transport

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Human Biology: Respiratory System

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Chemistry of Life

Chemistry of Life. Chapter 2. Matter. Matter is anything that takes up space and has mass. All living and non-living things are made up of matter Chemistry is important to understanding of how biological processes occur in living things.

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pH meter

pH meter . What is pH?. pH is a measure of the activity of the hydrogen ion in a solution. The pH value states the degree of the hydrogen ion activity in a solution therefore determining if the solution is an acid or base .

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Digestion lab report

Digestion lab report . Grade 8 STANDERD NUMBER 3.6 ENQUIRY SKILL 1.3 .

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