Exam Curve Comparison. QoTD: Name one characteristic of a metal? Journal (3 sentences) Contrast...

Exam Curve Comparison

• QoTD:• Name one characteristic of

a metal?

• Journal (3 sentences)• Contrast metals and non-

metals. • Summary (3 sentences)

– Why are the noble gasses non reactive? • Quick Word(s):

• Noble gas• Diatomic

November 4, 2014 - WEEK 10BIG IDEA: The Periodic Table

• Agenda:– Notes Skills 2 and 3– Skills 2 and 3– Limited Copies are

available – NOTE: Grades in and calls

start today!

WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

• QoTD:• Why are group 2 metal less

reactive than group 1?

• Journal (3 sentences)• Compare metals and non-

metals. • Summary (3 sentences)

– Discuss 2 things you learned from the lab. • Quick Word(s):



• Agenda:– Lab– Notes Skills 2 and 3– Skills 2 and 3– Limited Copies are

available – NOTE: Grades in and calls

start today!


• QoTD:• Periods on the PT have the

same number of what?

• Journal (3 sentences)• Groups on the PT have the

same number of what? • Summary (3 sentences)

– Discuss 2 properties of the noble gasses. • Quick Word(s):



• Agenda:– Notes Skills 2 and 3– Skills 2 and 3– HAVE TO MAKE CELL

PHONE CALLS, PUT IT AWAY


• QoTD:• How does metal reactivity

change as we go down a group?

• Journal (3 sentences)• How does atomic radius

change as we go across a period?

• Summary (3 sentences)– Discuss 2 properties of the

group 1 and 2 metals.

• Quick Word(s): • Noble gas• Diatomic


• Agenda:– Quiz– Period Table Trends

worksheets– HAVE TO MAKE CELL



• QoTD:– What is the difference between

period 4 and 5 on the periodic table?

• Journal (3 sentences)– Explain why group one

metals react readily with family seven non-metals.

• Summary (3 sentences)– Create a question that this is

the answer:– Xenon has a larger radius

than krypton because it is one energy level higher and has another principle energy of electrons.

• Quick Word(s): • Atomic Radius• Metallic Character

November 12, 2014 – MP2-WEEK 1BIG IDEA: The Periodic Table

• Agenda:– MP2 Changes– Notes on Next section– Skill check– Summary– HAVE TO MAKE CELL



• QoTD:– Why does atomic radius get

smaller as you move across a period??

• Journal (3 sentences)– Explain why group one

metals’ ionization energy decreases as you move down the group.

• Summary (3 sentences)– Why are ionization energy

and electronegativity related? • Quick Word(s): • Atomic Radius• electronegativity


• Agenda:– FINISH NOTES!– Go over skills 3 and 4– Work on finishing skill

packets.– HAVE TO MAKE CELL



• QoTD:– Name two elements which are

diatomic?

• Journal (3 sentences)– What produced a colored

solution?• Summary (3 sentences)

– Name 2 elements that have similar chemical properties.

• Quick Word(s): • Atomic Radius• electronegativity


• Agenda:– Quiz– Test review– Periodic Trends to be

handed in today– HAVE TO MAKE CELL



• QoTD:– What is a diatomic element?

• Journal (3 sentences)– What group are the

halogens? • Summary (3 sentences)

– Name a noble gas and describe why it doesn’t bond with other atoms.

– TEST TOMORROW– TEST TOMORROW– TEST TOMORROW– TEST TOMORROW– TEST TOMORROW

• Quick Word(s): • TEST TOMORROW• TEST TOMORROW• TEST TOMORROW


• Agenda:– Test review– Go over vocab and M/C– Part two work– HAVE TO MAKE CELL


– TEST TOMORROW


• QoTD:– What is a reaction?

• Journal (3 sentences)– Name one thing you

already know about chemical reactions?

• Summary (3 sentences)– Three things you learned

from the video are……

• Quick Word(s): • Bonding• Reaction

November 19, 2014 – MP2-WEEK 2BIG IDEA: Bonding

• Agenda:– Finish Tests– Video– Finish Unit 4 Skill sheets– HAVE TO MAKE CELL



• QoTD:– What does 2x mean in math?

• Journal (3 sentences)– Why would a negative ion

bond with a positive ion?• Summary (3 sentences)

– How do we draw a lewis structure for an ionic bond?

• Quick Word(s): • Ionic Bond• Lewis Dot Diagram


• Agenda:– Notes Unit 5– Skill 1-3 Unit 5– HAVE TO MAKE CELL



• QoTD:– Name 2 signs of a chemical

reaction?

• Journal (3 sentences)– Can iron have multiple

ions?• Summary (3 sentences)

– Briefly summarize todays lab.



• Agenda:– Lab– Finish

• Skill 1-3 Unit 5

– HAVE TO MAKE CELL PHONE CALLS, PUT IT AWAY


Grade Discussion…..• 65% is the lowest passing grade so multiply that by 4 (marking

periods)= 260

• Subtract the marking period 1 score from 260. • This give the amount of points you need!!!• Divide that number by 3 to get the lowest score you need for each

marking period.

• Example:– MP 1- 50%– 260 - 50 = 210– 210 /3 (marking periods) = 70

• Flip Side:– MP 1 – 80 %– 260 -80 = 180– 180 /3 = 60

• QoTD:– What happens to energy when a

bond breaks?

• Journal (3 sentences)– Draw a dot diagram of Ca.

• Summary (3 sentences)– How do we write the formula

for Zinc Oxide?


December 1, 2014 – MP2-WEEK 3BIG IDEA: Bonding

• Agenda:– Grade Discussion– Go over naming ionic

compounds– Go over skill 1– HAVE TO MAKE CELL



• QoTD:– Describe how an ion is

created.• Journal (3 sentences)

– Explain why ions bond.• Summary (3 sentences)

– How do we determine the ratio of ions in a compound?

• Learning Objectives:– Identify an elemental ratio in

a compound by oxidation state

– Explain how ionic compounds are produced.

• Quick Word(s): • Ion• Ionic Bond• Oxidation States

December 2, 2014 – MP2-WEEK 3BIG IDEA: Ionic Bonding S3.1 Particle Theory

• Agenda:– Pre-Lab reading /Share out– Lab explanation– Lab– Summary– HAVE TO MAKE CELL



• Positive ions have a tab• Negative ions have a slot

• To form the compounds fit the tabs and slots together

• QoTD:– Describe where the electrons

are located in an atom. • Journal (3 sentences)

– Name and explain use of bright line spectra.

• Summary (3 sentences)– Conclusion of the Lab….

• Learning Objectives:– Identify a substance from

spectra– Explain how they are

produced– Distinguish between ground

and excited states

• Quick Word(s): • Wave-Mechanical• Energy level• Excited state

December 2, 2014 – MP2-WEEK 3BIG IDEA: Electron Spectra ….Standard:3.1 Excited state Electrons

• Agenda:– Pre-Lab reading /Share out– Lab explanation– Lab– Summary– HAVE TO MAKE CELL



• QoTD:– How do we determine the

formula of an ionic compound. (see reading)

• Journal (3 sentences)– When do we use () in formula

• Summary (3 sentences)– Describe the cross-over

technique of formula writing.

• Learning Objectives:– Identify an elemental ratio in

a compound by oxidation state

– Explain how ionic compounds are produced.



• Agenda:– Pre-Lab reading /Share out– Lab Work Time– Summary– HAVE TO MAKE CELL



Crossover Technique

Fe +2 Cl-1 Cu +2 NO3-1

• QoTD:– Write a Lewis diagram for Ca+

• Journal (3 sentences)– Write a Lewis diagram for

NaCl• Summary (3 sentences)

– How is a covalent bond different from an ionic bond?

• Learning Objectives:– Be able to write Lewis

diagrams for compounds– Explain the difference

between ionic and covalent bonds.



• Agenda:– Overview– Notes on skills 2-5– Skills 2-5– Summary– HAVE TO MAKE CELL



• QoTD:– Draw a structure for CO

• Journal (3 sentences)– Describe a covalent bond.

• Summary (3 sentences)– Discuss the types of

chemical bonding in sodium phosphate, Na3PO4.

• Learning Objectives:– Be able to write Lewis

diagrams for compounds– Explain the difference

between ionic and covalent bonds.

• Quick Word(s): • None


• Agenda:– Overview– Quiz– Work Clean-up– Summary– HAVE TO MAKE CELL



• QoTD:– Draw a structure for Mg

• Journal (3 sentences)– What bond is formed in MgO

• Summary (3 sentences)– Summarize the lab

• Learning Objectives:– Be able to determine percent

of oxygen in MgO

• Quick Word(s): • None


• Agenda:– Overview– Block

• Lab• Summary

– Single• Notes • Summary


DO NOT LOOK AT LIGHT!!!!!! Important:

• Times:• Dry for 3 minutes• Heat on low for 3 minutes

with Mg• Heat on high COVERED for 3

minutes• Heat for 10 minutes on high

lifting cover every 2 min• Heat high with water 4

minutes• Remove cover heat on high

for 5 minutes

• Masses Before starting• Crucible cover and Mg• Crucible and cover

• QoTD:– Draw a structure for MgO

• Journal (3 sentences)– What bond is formed in H2O

• Summary (3 sentences)– In terms of electrons, what is

a metallic bond.

• Learning Objectives:– Be able to distinguish metallic

bonds, from ionic and covalent • Quick Word(s):

• Metallic Character• Ionic Character


• Agenda:– Overview– Block

• Lab• Summary

– Single• Notes • Summary


• QoTD:– Why did you lift the cover

every 2 minutes in the lab?• Journal (3 sentences)

– Discuss why the product was heavier than the Mg.

• Summary (3 sentences)– Discuss the process of an

ionic bond forming.


bonds, from ionic and covalent

– Be able to predict bond types by element

• Quick Word(s): • Metallic Character• Ionic Character


• Agenda:– Match mini poster project– Worktime– Summary


• QoTD:– Draw a lewis structure for

CaCl2.• Journal (3 sentences)

– Why don’t metals form covalent bonds..

• Summary (3 sentences)– Discuss the process of an

covalent bond forming.



– Be able to predict bond types by element



• Agenda:– Match mini poster project– Skill sheet worktime– Notes (if enough students)– Summary


• QoTD:– What is the EN difference

btwn H and O?• Journal (3 sentences)

– Why is H2O Polar?• Summary (3 sentences)

– Discuss how you use EN to determine polarity.



– Be able to predict bond types by EN



• Agenda:– Progress Reports

Discussion– Skill review– Test review – Questions


innovation

• QoTD:– How does a polar solution

dissolve a salt?• Journal (3 sentences)

– Are bent molecules polar? Why or why not?

• Summary (3 sentences)– Discuss how you use shape to

determine polarity.



– Be able to predict bond types by EN



• Agenda:– Skill review– Test review – Questions


• QoTD:– Why does the silver dissolve?

• Journal (3 sentences)– What could the Hydroxide be

doing?• Summary (3 sentences)

– Summarize the lab in class discussion.

• Learning Objectives:– Student will be able to explain

how a salt dissolves • Quick Word(s): • Metallic Character• Ionic Character


• Agenda:– Lab Exploration– Crystal deposition

– Period 6 and 7– Silver Plating


• QoTD:– Why do we need a universal

naming system?• Journal (3 sentences)

– What is the procedure to ionic naming?

• Summary (3 sentences)– Compare and contrast ionic

and covalent naming.

• Learning Objectives:– Student will be able to name

covalent and ionic compound naming.

• Quick Word(s): • Formula• Covalent • Prefix

January, 5 – MP2-WEEK 7BIG IDEA: Formula and Naming

• Agenda:– Where we are at…– Tardiness discussion– Naming notes/practice

• 2 mini lessons

– Naming work in groups– Summary


1. Look on the Periodic Table to see how many oxidation states are listed for the metal in the formula.• One oxidation state: NO ROMAN NUMERAL • (skip to bottom of page for examples) • Two or more oxidation states: • a Roman numeral in ( ) is needed to tell the CHARGE OF ONE METAL ION

(continue on to Steps 2 & 3) 2. To figure out the charge of the metal ion, write the NEGATIVE ion’s charge (the top one listed on the P.T., or if it’s polyatomic the charge on Table E), and multiply the negative charge by the subscript for that ion to get the total negative charge in the compound.

3. Since compounds are neutral, the positive charge for the metal ion(s) must equal the total negative charge found in step 2. Divide the total negative charge by the subscript on the metal ion to get the positive charge of ONE metal ion. This goes as a Roman numeral in ( ).

• QoTD:– Name Si2O3?

• Journal (3 sentences)– What is the procedure to

write an ionic formula?• Summary (3 sentences)

– Compare and contrast ionic and covalent formula naming.

– May take 2 days…….

• Learning Objectives:– Student will be able to create

a formula of a covalent and ionic compound



• Agenda:– Formula notes/practice

• 2 mini lessons• Ionic First• Covalent

– Formula work in groups– Summary


• QoTD:– Name is the formula of

diphosphorus pentoxide?• Journal (3 sentences)

– What are the clues that help you choose which method naming (ionic or covalent) to use?

• Summary (3 sentences)– What are the clues that help

you choose which method formula(ionic or covalent) to use?

• Learning Objectives:– Student will be able to name

compounds



• Agenda:– Formula notes/practice

• Wrap up• Practice• Go over the practice?

– TEST TOMORROW 10-15 Questions

– Summary


• QoTD:– How many atoms are in H2O?

• Journal (3 sentences)– What does a ionic formula

represent?• Summary (3 sentences)

– What does a covalent formula represent ?

• Learning Objectives:– Student will be able to

determine the moles of atoms from formula • Quick Word(s):

• Moles• Hydrate


• Agenda:– Unit 6a Notes– Skill 1 Questions– S– ummary


• QoTD:– How many atoms are in

CuSO4 - H2O?• Journal (3 sentences)

– Describe what the subscript modifies.

• Summary (3 sentences)– Summarize the lab.


determine the percent of water in a hydrate. • Quick Word(s):

• Moles• Hydrate


• Agenda:– Describe the lab– How to find the percent of

water.– Lab work……– Notes on skill 2– Summary


• QoTD:– ?

• Journal (3 sentences)– Describe what the subscript

modifies.• Summary (3 sentences)

– Summarize the lab.


determine the percent of water in a hydrate.

• Quick Word(s): • Moles• Hydrate


• Agenda:– Skill 3-4– Summary


• QoTD:– What if I give the casher a 20

for a 10 dollar bill and she hands me a 5 what am I going to say and why?

• Journal (3 sentences)– Describe how the coefficient

modifies the subscript.• Summary (3 sentences)

– How do you begin to balance an equation?

• Learning Objectives:– Student will be able to begin

to recognize unbalanced equations and suggest how to balance them.

• Quick Word(s): • Moles• Hydrate

January, 15 – MP2-WEEK 8BIG IDEA: Balancing Equations

• Agenda:– Balancing Equation POGIL– Progress reports– What is left for the

Marking Period?– Summary


Exam Curve Comparison. QoTD: Name one characteristic of a metal? Journal (3 sentences) Contrast...

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