AP Chemistry Day 3 –Chapter 1 Quiz, Check out lab equipment

Warm Up – Find the Mass A chemical reaction between magnesium and hydrochloric acids yields magnesium chloride and hydrogen gas. Hydrogen gas can be collect into a balloon and the volume can determined through water displacement. The volume of the balloon was determined to be .025 Megaliters. The density of hydrogen gas is 8.988 x 10-6 g/mL. How many grams of gas were collected (make sure express your answer with the correct number of significant figures)? TIME: 7 MINUTES WHEN DONE: Show me and return calculator to front table

AP Chemistry Agenda Chapter 1 Quiz Lab Notebooks Check out lab equipment Guided Inquiry: The Nuclear Atom Next Class: Finish Up Chapter 2 Set Up Notebook Tuesday: First Major Lab (Analysis of Food Dyes)

Structure of Quiz BASED ON: Format of AP Exam 90 minutes = 60 multiple-choice questions (50%) 105 minutes = 7 free response questions (50%) UNIT QUIZZES: 10 multiple-choice questions = 15 minutes (50%) 1 shorter free response type question = 15 minutes (50%)

Test Prep Tips SKIM: Through Test Prep Tips HIGHLIGHT: Important Information Time allowed Best Tip for Multiple Choice Best Tip for Free Response TIME: 3 MINUTES WHEN DONE: Be ready to share out questions or insights

I WILL COLLECT YOUR QUIZ Quiz 1: Multiple Choice SPREAD OUT: One person per table (lab table A, B, E, and F) WRITE: Name and Date on Answer Sheet (make sure to write capital letter) USE: Extra Space on Answer Sheet as Scratch Paper (if needed) WHEN INSTRUCTED: Turn Over Quiz and begin TIME: 15 MINUTES WHEN DONE: Reread your answers and make sure they are correct PUT YOUR PENCILS DOWN AND TURN OVER YOUR ANSWER SHEET AND QUIZ QUESTIONS I WILL COLLECT YOUR QUIZ

Quiz 1: Free Response COME TO FRONT OF ROOM: Grab a calculator WHEN INSTRUCTED: Turn Over Quiz and begin SHOW: All work on quiz TIME: 15 MINUTES WHEN DONE: Reread your answers and make sure they are correct PUT YOUR PENCILS DOWN AND TURN OVER QUIZ QUESTIONS I WILL COLLECT YOUR QUIZ

Lab Notebooks RETURN: To Your Seat PERSON: With longest middle name come to front of room to collect lab notebooks for everyone at your table WRITE: Your Name with Sharpie on front cover WRITE: Information in Table of Contents TIME: 4 MINUTES WHEN DONE: Be Ready to learn about your notebook

Lab Equipment FIND A PARTNER: Spread Out to Other Tables THIS PERSON: Will be your lab partner for the school year DECIDE: If you and your partner would like to have an “even” or “odd” numbered bin WRITE: Your Names with Sharpie on all bins WRITE: Fill Empty Bins with 2-3 Paper Towels Each TIME: 4 MINUTES WHEN DONE: Be Ready for learning about your lab equipment

Guided Inquiry WITH YOUR TABLE PARTNERS: Work on THIS PERSON: Will be your lab partner for the school year DECIDE: If you and your partner would like to have an “even” or “odd” numbered bin WRITE: Your Names with Sharpie on all bins WRITE: Fill Empty Bins with 2-3 Paper Towels Each TIME: 4 MINUTES WHEN DONE: Be Ready for learning about your lab equipment