Periodic Table - Uses of the Elements 8/13: [30 ,minute block] What is chemistry - Get to know Mrs. Luci and expectations/Name cards/some demos 8/14: Partners & seating chart /Join Google Classroom/Pass out element List, periodic Table - /Notes Handout - Work in groups of 4 to review notes and do review problems - Students will display solutions 2. sign course orientation - Just print last page and return with parent and student signatures. 3. safety contract signed and questions answered 4. Draw Bohr Model for: Mg, F. 8/15: Stamp Bohr Model HW - quick review of Bohr models on board/Collect Signed course orientation and safety contract/ Na Demo - Make a list of observations/Discuss and Intro to Redox Rxns / Read and take notes Predicting Ions Notes: Debrief and ask questions, then complete the guided practice problems in your group of 4/Questions on Course Orientation/HW: Predicting ion charge, Bohr Models and protons, neutrons and electrons. 2. Read and take notes on pages pg 94-97 3. Ionic Bonding & Ionic Nomenclature notes. 8/16: Stamp & Rev. HW/ Watch the Alkali Metal Video [3 minute video on the redox reaction of Alkali metals with water]/ Redox reaction with copper wire and silver nitrate - Draw Pictures HW: 1. Read and annotate the front page of "Precision, accuracy and significant figures" handout 4. Writing Binary Formulas worksheet - Write formula and name for 1-5 8/19: HW Quiz/Writing Binary Formulas complete and review 1-8/Group B ions (Transition Metals) Handout - Do 9-12 on worksheet & review/Finish Redox demo from Friday - What is being oxidized and what is being reduced...How do you know? Evidence? /Precision vs. accuracy??, what is uncertainty?? HW: 1. Ionic bonding HW pg.121: #41 then name a-d, f-h 2. Precision, accuracy and Sig. figs back side 3. Study element list 8/20: St & Review Ionic bonding HW/Finish lecture on accuracy, precision & sig. figs -review back side/Measurement activity - Graduated cylinders & ruler on counter to draw and write the value of the smallest increment and label the uncertainty - students do and then review with class on board/HW: 1. Ionic Nomenclature pg. 118-119:#6,25 2. Study element symbols 8/21: St & Rev. HW/Measurement tools on board- write measurement with uncertainty and underline the sig. figs. / Iron and Copper (II) sulfate rxn #1/Zinc and copper (II) chloride Rxn #2/ 1. What was oxidized? 2. What was reduced? 3. What are the products? 4. Are there any spectators? Use evidence to support your statements/ HW: 1. Sig. Fig's in Measurement Practice 2. Study for element quiz 8/22: Stamp &Rev. HW/Copper metal + nitric acid Rxn Demo (REDOX) Questions: 1. Write down your visual observations of the reaction. 2. Why did the reaction stop? 3. What was oxidized? Evidence to support?/Complete & Rev. SN Handout/ /HW: Read and take notes pg 126-140 & then try sig. figs sheet [1-20] - Underline the sig. figs. 8/23: St & Rev. Sig. Fig HW on board/More Measurement practice with handout, then review/Redox problem: Balance using half reaction method Fe(s) + SnCl2(aq) --> Sn(s) + FeCl3(aq) /Element symbols quiz #1 & HW Quiz #2 HW: 1. Read and take notes on pg. 258-261 2. sig. figs sheet 21-60 3. Look up the water displacement method 8/26: Review Sig. Fig. HW/Pass back element Quiz and Write elements you missed three times/Naming Ionic compounds sheet/ Rev Sig. Figs in math on back of Precision, accuracy/More redox practice/HW: 1. Lab Format Handout - review 8/27: Element symbol Quiz #2 /#11 & 12 from Sig. digits sheet/Rev Redox Problem #1/Measurement sheet - Complete and Review/ Binary Ionic nomenclature practice - Complete and check key/ HW: 1. Complete Redox Problem #2 & #3 from last night's worksheet 2. Finish 13-16 on Determine Sig. Digits sheet 8/28: Rev. Redox HW/Redox practice problem/Meaning of division activity (Mass per unit volume of a wood block) Pre-write lab/HW: 1. More Binary Formulas 8/29: HW key on board/Do wood block lab and turn in/redox practice problem/Review wood block lab by shredding on document camera- pass back and discuss with partner/Lab #2: Meaning of division activity with cylinders (mass per unit volume of a plastic cylinder and submit/HW: 1. Read and take notes on pgs. 144-148 8/30: [SUB] Redox practice problem then review key/Pass back wood block lab with feedback - review with partner and review with lab format handout/ Prep: cylinder ratio lab from document camera/ HW QZ #3/ HW: 1. Nomenclature Pgs. 118-119: 7, 8, 25 2. Read pg 635 - 637 & 652 -654 3. Measurement handout 9/3: St. & Rev. HW/Do cylinder ratio lab and turn in/Practice lab with how to label units on a mixture(Different than cylinder lab, as the mass and volume were both for the wood block so they could be ignored] & review on white boards: HW: 1. Redox problem #4 on worksheet [HINT: all diatomic molecules have a zero charge.] 2. Finish Sample Calcs for Jelly Bean and Kidney bean activity Intervention: Lab Redo's 9/4: St & Rev. Redox HW #4& JB & KB activity/Pass back and review Cylinder Ratio lab - discuss redo's/Prep & Do Lab #3: Find the mass part per mass whole of an iron and sand mixture/Pass out and discuss Metal replacement Lab and discuss SDS paperwork /HW: 1. Finish Fe and Sand Lab 2. Complete all Pre-Lab questions in ink on a piece of binder paper. 3. Read attached SDS information for metals and give me one highlight from each metal in ink under your pre-lab questions. SDS Link: 9/5: Element Symbol Quiz #3/Collect Iron & Sand Labs/Metal Single Rep. Lab- Do two metals then Begin writing half reactions for the lab /HW: 1. Write redox reactions from lab 9/6: HW Quiz #4 /Finish Metal Replacement lab/Pass back Fe and Sand lab/ HW: 1. Write redox reactions for the Metal replacement Lab 9/9: DA lecture: Isn't DA Fun? 3-6 & review/Work on Oxidation and reduction half reactions for Metal Replacement lab/ HW: 1. Finish Metal Replacement Lab 2. Isn't DA Fun? # 7, 8, 9 9/10: Collect Metal Replacement Lab/DA Ratio Units: how to do the mi/sec to mm/day and the gal/min to L/hour & cubed & squared units/ Discuss pre-write for Voltaic Cell lab [Answer 3 questions in Background information - Define Oxidation & Reduction, then read Flinn information at bottom of front page, and tell me something you learned from it. Then title all tables in lab.]/ HW: 1. Rulers worksheet 2. Read Voltaic cell lab 9/11: Rotate through lab stations and Complete all Data Voltaic Cell lab Table 1 & begin Table 2/ Sample Calculations for Predicted Potentials in Table 2 / Check answers to measurement HW/Finish Isn't DA Fun? sheet/ Make Quiz corrections 9/12: Finish Data collection for Voltaic Cell Lab - Table 2 /Rev. HW key on board/ Write redox reactions for the lab/HW: finish lab 9/13: Collect Voltaic Cell lab/ Homogeneous mixture of sugar and sand - How many grams of sugar are in the mixture? - talk through with partner...what would you do, what would you measure and what would your sample calcs look like/ Prep Salt Solution Lab -Introduction, procedure and data table//HW Quiz #4 - Retake/ HW: 1. Finish Salt solution lab pre-write 2. Enroll in Turnitin.com 3. Research Electroplating [Be sure to record your sources.] Turnitin.com Log In Information: Block 1: Enrollment KEY: ChemB1F19 Class ID: 22380623 Block 3: Enrollment KEY: ChemB3F19 Class ID: 22380641 Block 5: Enrollment KEY: ChemB5F19 Class ID: 22380671 Intervention: Lab Redo's 9/16: Start Salt solution lab/Review HW/Wood Block Activity: If a wood block has a mass of 45.67 g and the dimensions of 4.56 cm x 2.34 cm x 14.56 cm, find the mass per unit volume of the block/HW: 1. Use your ratio for the wood block problem in class to calculate the mass of a giant block with dimensions of 3,459.00 cm x 854.90 cm x 291.61 cm 2. Chem HW #1 worksheet Intervention: Lab Redo's 9/17: Stamp HW & Rev. /Finish Salt solution lab, now solve for how many grams of salt are in the big bottle of solution if Mrs. Luci made 1000.0 ml./ /Cylinder Ratio & DA Pre-write: Purpose - Find the mass per unit volume of one cylinder. Then use your ratio to solve for the volume of a giant cylinder of the same material that has a mass of 4.56 lbs. [MLA heading, title, Introduction with purpose and Background Information with 3 bullets,also make a data table./HW: 1. DA Practice sheet 2. Read Electroplating Notes & watch Electroplating Video Intervention: Lab Redo's 9/18: Put HW answers on board/Collect rest of Salt solution lab/Do Cylinder Ratio lab and turn in/ Beandle Activity with Calcs. as groups of 4/Mole Reading...What is a mole? What is Avogadro's Number? / 9/19: Recap beandle Lab and why it was important, Avogadro's # and molar mass/Review Practice Test / HW: 1. Review practice test 2. Put all your HW stamps together 9/20: Collect HW stamps/Unit 1 Test/HW: 1. Write your procedure and make final data table for electroplating lab 9/23: [SUB] nomenclature worksheet practice /Review procedure and data table with partner & inspect the lab set-up on Practice molar mass and Avogadro's Number in simple DA Problems - HW: Review Electroplating lab 9/24: new seats/Electroplating Lab data collection, run two trials if your result for molar mass of Copper is +/- 5 g/mol off of accepted value/HW: 1. Work on electroplating lab 2. Study Polyatomic ions |