'Chemical change' presentation slideshows

PHOTOSYNTHESIS Class Notes PHOTOSYNTHESIS Photosynthesis is ability of a plant to turn sunlight, air, and water into sugar (energy).

r 1. r 2. Chemical Equilibrium. A condition in which the system is at its minimum attainable chemical energy level and hence has no tendency to undergo chemical change. Analogous Physical Equilibria:. The Equilibrium Constant, K eq. For any reaction with stoichiometry:

AP Notes Chapter 1 Matter & Measurement. matter. interactions. g. mass. space. L. Chemistry is the study of the nature of ______ and its ____________. Matter is anything that has ____ in unit (_) and occupies _____ in unit (_).

Chemistry Chapter 1. Matter and Change. I. What is Chem. *Chem: *Chemical: *Quantitative: *Qualitative:. -Branches of Chem: 1. Organic 2. Inorganic 3. Physical 4. Biochemistry 5. Analytical Chem. -Scientific Method 1. State the Problem 2. Gather Information

Unit 2: Chemical Interactions Chapter 6: Chemical Reactions. Big Idea: Chemical reactions are processes in which atoms are rearranged into different combinations of molecules. 4 Sections. Observing Chemical Change Describing Chemical Reactions Controlling Chemical Reactions

Chemistry Taboo. Fall Final Review. liquid. VOLUME WATER CHEMICAL SLIDES FLOWS. periodic table. ELEMENTS ORGANIZED ATOMIC NUMBER PROPERTIES DIFFERENT. physical change. BURN CUT CHEMICAL REACTION ALTER. period. PERIODIC TABLE COLUMNS ROWS GROUPS VALENCE ELECTRON.

Chemistry Notes. Atom – the building blocks of matter Element – Elements are made up of atoms. Any substance that contains only one kind of an atom. Examples: hydrogen, carbon, oxygen, sodium, chlorine Compound – two or more elements that have combined

Chapter 2. Properties of Matter. Matter. anything that has mass and volume Mass : measure of the amount of matter an object contains Volume : measure of space occupied by the object. Matter. Every sample of matter is Pure Substance Element or Compound Mixture

Physical and Chemical Properties. VS. Lesson Objectives. I can distinguish between physical and chemical properties of matter. Lesson Outline. To view a Power Point presentation Complete students notes and learn a song. Do 2 group activities that will practice the skill objective.

Chemical Changes. Challenge. Instructions. Make teams. One person from the 1 st team chooses a number. Everyone answers the question. The person can choose someone from his/her team to answer it. 10 points if both gets it right. 5 points if only one gets it right.

Physical and Chemical Changes. How to tell the difference. Physical Change. Substance may seem different, but the way the atoms link up is the same. It’s a physical change if. It changes shape or size It dissolves. It’s a physical change if.

Physical or Chemical Change?. Decide if each picture shows a physical or chemical change. Click here to continue. Lighting a match. Physical Change?. Chemical Change?. That’s Right!. Try Again. Chopping wood. Physical Change?. Chemical Change?. That’s Right!. Try Again. Crumple paper.

Physical or Chemical Properties SPI 0507.9.1 Distinguish between physical and chemical properties. Matter. Matter is anything that takes up space and has mass. Bell Work . Sharpen all of the pencils you will need for class. Take the sets of pictures off of the filing cabinet.

Physical vs. Chemical. Physical Property can be observed without changing the identity of the substance Chemical Property describes the ability of a substance to undergo changes in identity. Physical vs. Chemical. Lets think about the penny. What is the penny made out of?

Warm-up. What instrument would you use to measure temperature? Which of the following is a unit of volume? a. gram b. atmosphere c. meter d. liter What property of matter can you measure using a graduated cylinder? . Thermometer. Volume. Classifying Matter.

Chemical Properties. BY: BRIANNA SHIELDS. DO NOW. 1. Which phase of matter has the most tightly packed particles? 2. Which type of phase change requires the addition of heat energy to change a liquid into a gas? 3. Which type of measurement utilizes a triple beam balance?. GOAL.

CHEMISTRY TEST REVIEW. MYRTLE BEACH MIDDLE. Indicator 5.1 Recognize that matter is composed of extremely small particles called atoms. All elements are composed of extremely small particles called Atoms What is the smallest part of an element? An Atom An atom has mass and takes up space.

Chemical Reactions: An Introduction Chapter 6. Chemical Reactions. Reactions involve chemical changes in matter resulting in new substances Reactions involve rearrangement and exchange of atoms to produce new molecules Elements are not transmuted during a reaction. Reactants  Products.

CHEMISTRY I Pre-AP “MATTER AND CHANGE” CHAPTER 1 Rex E. Brown Liberty High School 2008-2009. Chapter 1: Matter and Change (Section 1-1). CHEMISTRY: study of the composition, structure, and properties of matter and the changes it undergoes. BRANCHES OF CHEMISTRY

Let’s Play Jeopardy. Properties of Matter Jeopardy. Go to the next slide by clicking mouse. Choose a category and number value clicking on the button. When you answer the question you can click on the green button to find the correct answer.