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Chapter One: The Science of Chemistry

Chapter One: The Science of Chemistry . Day One . Syllabus Bomb bags Lab safety . Syllabus HIGHLIGHTS!!! . Expectations Be Prepared NO FOOD OR DRINK IN THIS CLASSROOM EVER!!! How do I get a good grade? Hall Passes Absences . Lab Manuals . MUST HAVE A SPIRAL BOUND NOTEBOOK

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Chapter One: The Science of Chemistry

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  1. Chapter One: The Science of Chemistry

  2. Day One Syllabus Bomb bags Lab safety

  3. Syllabus HIGHLIGHTS!!! • Expectations • Be Prepared • NO FOOD OR DRINK IN THIS CLASSROOM EVER!!! • How do I get a good grade? • Hall Passes • Absences

  4. Lab Manuals • MUST HAVE A SPIRAL BOUND NOTEBOOK • Labs • Completed with a partner but must be a collaborative effort • Each partner is responsible to have the data before they leave the room • Lab write-ups • Completed usually the day after a lab and completed by each individual and treated as a QUIZ!!!

  5. Lab Safety Contract • Must be turned in with PARENT SIGNATURE AND YOUR SIGNATURE BY TUESDAY SEPT. 1stOR YOU WILL NOT BE ABLE TO PERFORM ANY LABS UNTIL IT IS IN!!!!

  6. Starting the year off with a BANG!!! • What’s in a Bomb Bag? • Follow the directions in the lab manual • Each group is responsible for their “set” of chemicals and equipment • Everything must be returned in the same condition that you received it!!! • Wipe down your area with a WET paper towel • YOU ABSOLUTELY, POSITIVELY MUST WEAR GOGGLES AT ALL TIMES!!!!

  7. Day Two bomb bag investigation

  8. Class Website • www.nordoniachemistry.wikispaces.com

  9. What’s in a Bomb Bag? • Continue Lab Investigation where you left off yesterday! • Make sure you clean up!!!

  10. Day Three Bomb Bag InvestigationSafety Video

  11. Lab Safety Equipment Uses and Location • Fire Extinguisher • Gas Shut-off • Fire Blanket • Safety Shower • Eyewash Station • Bucket of Sand • Broken Glass Container • Fume Hood

  12. Finish Bomb Bag Investigation! • Data in lab book before you leave!!!

  13. Day Four Bomb bag investigation lab writeup

  14. Lab Write-ups • Treated like a quiz • MUST BE COMPLETED BY YOU AND ONLY BY YOU!!! • Room should be in a test-like environment • Questions or clarifications on questions come see me!! • USE complete sentences!!!

  15. Day Five Wednesday Quiz lab safety Chemical Change Lab Physical properties

  16. Properties and Changes(∆) of Matter • Chemicals • Any substance with a definite composition • Your daily life is filled with chemical reactions • Process by which on substance or more substances change to produce one or more DIFFERENT substances

  17. Kinetic Molecular Theory (Physical States of Matter) • Matter: • Anything that has mass and takes up space • Three Phases • Solid • Liquid • Gas

  18. 1. Arrangement 2. Movement 3. Volume Solid Liquid Gas

  19. Properties of Matter (Physical & Chemical) • Physical Properties • Determined without changing the nature of the substance • Density, color, hardness • Chemical Properties • Indicates how a substance reacts with something else

  20. Day Six Thursday Lecture Chemical vs. Physical

  21. ∆ of Matter Physical vs. Chemical ∆ • Physical Changes • Identity of the substance does not change • Things to LOOK FOR!! • ∆ in states of matter • ∆ in appearance

  22. ∆ of Matter Physical vs. Chemical ∆ • Chemical Changes • Identity of substance DOES change • Things to Look For!! • Evolution of a gas • Formation of a precipitate • Release or absorption of energy • Color Change

  23. Physical and Chemical Changes Lab

  24. Day Seven Finish Lab LabWriteup

  25. Day Eight Classification Activity

  26. Classification Activity • You must have FIVE CATEGORIES based on similarities and differences

  27. Pure vs. Mixture • Pure Substances • Matter that has a definite chemical and physical properties • Chemically combined • Example: Compounds and Elements • Mixtures • A combination of 2 or more substance NOT chemically combined

  28. Day Nine Classification Activity Lecture review (chemical vs. Physical)

  29. Classifying Matter Review For QUIZ: Chemical vs. Physical Changes Day Ten

  30. Day Eleven Quiz: Chemical vs. PhysicalMetric notes

  31. Metric System • Group of units used to make any kind of measurements • Best known for its simpleness • Why is it so simple? • Used all around the world with scientists

  32. Metric System(Common BASE Units) • Length • Mass • Volume But how do we get to other units and what are they called?

  33. King Henry Died By Drinking Chocolate Milk

  34. Day Twelve Word Sort: Measurement Metric Scavenger Hunt

  35. Day Thirteen Friday Finish Scavenger Hunt

  36. Day Fourteen Metric Match game

  37. Day Fifteen Quiz: MetricDensity

  38. Day Sixteen Discovering Density Lab

  39. Discovering Density • What is Density? • Does everything have a density and is it the same?

  40. Discovering Density Lab • You will obtain 4 samples 3. Reading Graduate Cylinders!!! 12. DRY ALL SAMPLES BEFORE PLACING THEM BACK INTO THE CONTAINER!!! ** Before you start you must read the lab and write a data table in your lab notebook and have it checked by me!!!!!

  41. Day Sixteen Thursday Discovering density lab Lab Write-up

  42. Calculating Density!!

  43. Day Seventeen Friday Mineral & Wood density lab

  44. Using Density to Identify Mineral and Wood Samples • You must complete the pre-lab questions and have them checked by me before you start the lab • You also must draw two data tables before starting the lab!

  45. Day Eighteen Monday Mineral & Wood density lab Review Sheet

  46. Day Nineteen Mineral and Wood Lab Write-up

  47. Day Twenty Review

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