Table of Contents. Chapter: Matter and Its Changes. Section 1: Physical Properties and Changes. Section 2: Chemical Properties and Changes. Physical Properties and Changes. 1. Using Your Senses. Observing involves seeing, hearing, tasting, touching, and smelling.By dinah
Table of Contents. Chapter: Matter and Its Changes. Section 1: Physical Properties and Changes. Section 2: Chemical Properties and Changes. Physical Properties and Changes. 1. Using Your Senses. Observing involves seeing, hearing, tasting, touching, and smelling.By dayton
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Physical Changes. Did you know?. Matter is changing around you all the time. Some changes are physical and some are chemical. Color Shape Mass Volume Malleable. State of Matter Length Magnetism Solubililty Texture Ductile Density.
Physical changes. Brainstorm states of matter:. TEMPERATURE. The measure of the average energy of motion of the particles in a substance is. Changes in state are physical changes. Image source: http://itl.chem.ufl.edu/2041_u99/lectures/lec_f.html. PHYSICAL CHANGE.
Physical Changes. http://content.answers.com/main/content/img/oxford/Oxford_Body/019852403x.development-and-growth-school-age-and-adolescence.1.jpg. Lyndsey Skrzyniarz, Jess Imhof, Megan Roth & Sean Deegan. Growth Spurts. Adolescence Rapid increase in height and weight
Physical Changes. Station Activities 1: Physical Change. Lab Demo. Sublimation of Iodine. Iodine Test. Procedure: Describe the appearance of the iodine crystals. What happens when a few pieces of iodine crystals are heated? . Summary: What is sublimation ?.
Physical Changes and Chemical Changes. Physical Changes. A physical change is when a substance changes , but remains the same substance. Change in size . If a piece of paper is cut into two pieces, the paper becomes smaller, but still remains as paper. Change in shape .
Physical Changes or. Chemical Changes. How can you tell?. Physical Property. A property that can be observed without changing the substance……… Stretching Measuring (mass, volume, density, ) Molding Breaking Color Texture. Physical Change.
Physical Changes and Chemical Changes. Zoe 4 th Grade Mrs. Mitchell. Physical Change. There are 3 kinds of physical changes:. 1. A change in size or shape 2. A change in position or texture 3. A change in state. Change in size or shape:. Change in position or texture.
Physical/Chemical Changes . Admit Slip. Which of the following is a homogeneous mixture and why? A. Water H 2 O B. Tomato juice C. A turkey sandwich D. Table salt, NaCl. Today’s Objectives:. Students will be able to:
10.4.10 physical changes. Getting started…. Bell Ringer : Why do the reactants and the products of a chemical equation have to balance? Law of conservation of matter; matter is not created or destroyed but only changes forms.
Physical and Chemical Changes. Unit II—Part 2. Concept of Change. Change: the act of altering a substance. Physical Change. Physical change: a change that occurs that does not change the identity of the substance Melting ice( change in state or phase) Beverly? Freezing Kool-aid