3-2 Started in on the "ideal gas law" and will continue with this concept on Monday
3-1 Went over the homework and discussed how to figure out what formula to use with which problem. We also learned about Daltons partial pressure law and how to calculate what each partial pressure would be.
Homework: 13-3 11-20
2-29 (leap year day) We learned today about how tempreature and volume are related. Charle's law explains the relationship between the 2 factors
Homework: Worksheet 13-3 1-10 (don't do #5)
2-28 We continues our study of Boyle Law. We also started on Charles law and how volume and temperature are related.
2-27 Welcome back! We are starting a new chapter dealing with gases and the variables that effect gas behavior. We learned Boyles Law, which explores how pressure and the volume a gas occupies are related
2-13 We are in the lab for the rest of the week.
2-10 TEST
2-9 finisher our lab today and calculated the percent yield for each group. We also worked on a review worksheet for the test tomorrow
Homework: STUDY FOR TEST
2-8 Lab
2-7 We will go over percent yield today to make sure every one is on track. Tomorrow we will do a lab on percent yield and on Friday we will have our chapter test!
Homework: prepare for the lab tomorrow. TEST ON FRIDAY
2-6 We went over limiting reactant then went over the concept of Percent yield and how to calculate it.
Homework: 11-3 19 - 25
2-3 We learned how to calculate the "limiting reactant" in a chemical equation. We also learned that the limiting reactant defines how much product you will get
Homework: worksheet 11-3 front side
2-1 continued our practice of stoichiometry. Worked on the back side of 11-2 worksheet
Homework: 11-2 worksheet 13-20
1-31 continued our study this time going from grams of reactant to grams of product. This was focused on the "molar ratio"
Homework: worksheet 11-2 front side
1-30 We started in on our study of Stoichiometry, the math of chemical equations. We learned how to claculate the number of moles of product produced given an amount of moles of reactants
Homework: did worksheet in class
1-24 - 1-27 MID TERM. If not finished, you must make it up by next
thurs 2-2-12
Here we go on the 2nd half of the year! everyone has a fresh start!
1-6 Having a pop quiz today
1-5 continued our practice with converting from moles to liters or to mass.
Homework: none
1-4 We learned how 1 mole of any gas will occupy the same volume at STP. 1 mole of gas will occupy 22.4 L of volume
Homework: 10-2 worksheet on the back.
1-3 We are continuing our study of the mole and how to calculate the amount of mass in a given amount ot moles and visa versa
Homework: 10-2 worksheet front side
12-23 - 1-2 Vacation
12-21 Started a new concept called the "mole" We learned how to calculate the molar mass of elements and compounds
Homework: molar mass of compounds worksheet
12-20 Had to use today to finish test
12-19 TEST Today
12-16 We will go over lab today and homework from Wed night. We will review for the test which will be on Monday
Homework: STUDY FOR THE TEST ON MONDAY
12-15 We will do a lab today on double replacement reactions
Homework: answer all questions on lab
12-14 We will continue to practice classifying equations and balancing them. We will discuss how to determine if a single replacement reaction will occur. We will work on a worksheet in class and there will be one for homework.
Homework: worksheet on balancing and classifying equations
12-13 We learned the 5 different types of chemical reactions and how to identify them.
Homework: none
12-12 ocntinued our study of balancing equations. more practice!!
Homework: balancing equations worksheet
12-9 We started our study of chemical reactions, listing which are the reactants and which are the products. We started learning how to balance them.
12-8 TEST
12-7 We will review today for the test
12-6 Today we went over what make a compound "polar" and what properties of water are attributed to its polarity. TEST ON THURSDAY.
HOMEWORK: START STUDYING FOR TEST ON THURSDAY
12-5 Went over 7-1 worksheet and more on naming compounds. Started naming covalent compounds
Homeowrk: worksheet 7-3
12-2 continued our study of naming compounds
Homework: workhseet 7-1
12-1 We started today on how to name compounds from their formulas and how to write the formulas from the name.
Homework: none
11-30 started to go over the worksheet. short classes today so
Homework: none
11-29 We worked on a big worksheet today to get us back into lewis dot diagrams and bonding.
Homework: finish worksheet from in class
11-28 We continued our study of chemical bonds. We learned obout polyatomic ions, their charges and how to show them in a formula
11-23 I was out today so no homework
11-22 Went over the worksheet and started in on transitions metals and how to show the charge of them in the name.
11-21 We continued our study of covalent bonds.
Homework: worksheet on covalent bonds
11-18 We started in on covalent bonds and how to show them with lewis dot diagrams
Homework: none
11-17 We continued our study of ionic bonds, practicing lewis dot diagrams. We also discussed how the overall charge of an ionic compound is equal to zero.
Homework: finish worksheet from yesterday
11-16 We started our study of ionic bonding and ionic compounds. We drew Lewis dot diagrams of elements and how they bond in ionic bonds
Homework: worksheet on ionic bonding front only!
11-15 TEST TODAY
11-14 We will review today for the TEST TOMORROW
Homework: Study for the test
11-10 We went over ur data from our lab and the questions from the packet.
we will review on Monday and have a test on Tuesday
11-9 We did our lab today on reactivity of alkaline earth metals.
Homework: finish the questions at end of lab up to "going further" KEEP THIS LAB PACKET, WE WILL WRITE AN ABSTRACT ABOUT THIS.
11-8 We finished our study of the periodic table and the periodic trends. WE will do a lab tomorrow to explore these concepts
Homework: do prelab questions and trends worksheet .
11-7 We confinued our study of the periodic table exploring the periodic trend of Ionization energy. In C and E periods we went into electronegativity and how that changes. We will be tying up how all these trends work to give you an idea about how an element might react.
Homework: finish 5-3 worksheet about ionization energy (1-5 B) and do 5-3 review worksheet all
11-4 We learned how the size of atoms change as you move across a period and down a family. Atomic size is an indicator of how strongly the element hold its valence electrons and so how it will react in a chemical bond
Homework: We started a worksheet in class. Should be done by Monday. 1-5 A only 6-10 all
11-3 We continued our study of the periodic table and the periodic trends. We added more information to the periodic table they colored.
Homeowrk: worksheet
11-2 We spent time today drawing the structure of many atoms to visually see where the electrons are, more specifically the valence electrons
10-31 We continued our work on the set up of the periodic table.
We wrote electron configurations of many elements to see their valence electrons
10-28 Quiz
10-27 We looked at a very cool app on the elements to get a better idea what each looks like and what it might be used for
Homework: We are having a quiz tomorrow on the history, the names of the families and how many valence electrons each family has so.... study your notes.
10-26 We started in on naming "families" on the table, learning how to calculate how many valence electrons each family has.
10-25 We started our discussion of the organization of the periodic table, the history of how it came to be in the structure it is today
10-24 We finished our lab today. We will discuss the data tomorrow.
Homework: finish all questions from lab
10-21 We are going to start a lab today titled "Mendeleev for a day" in which we try to group elements by their chemical properties. Please be here today!
Homework: we probably wont finish lab today so keep your data till Monday
10-20 Today we started our study of the periodic table of elements. We discussed the history of how the table was organized in the past to help us see how it is organized today.
Homework: no homework
10-19 Test on chpater 5
10-18 We reviewed today for tomorrows test
Homework: STUDY FOR CHAPTER 5 TEST TOMORROW
10-17 We continued our practice of electron configuration.
Homework: worksheet to practice electron configuration
10-14 We continued pacticing electron configurations of elements. We went over the worksheet for atoms and ions
Homework: no homework
10-13 We sent over the worksheet form Monday. We then learned 2 rules for assigning electron configuration and wrote the configuration for many elements. This tells where each electron is as far as energy levels, sublevels and orbitals.
Homework: do the front side of the worksheet (if you really understand, try the back)
10-11 We are now headed to the "quantum mechanical model" of the structure of the atom which takes into account all the previous ideas. We have started to define where each electron in an atom will be found.
Homework: worksheet 1-8
10-6 We started our study of the modern concept of the structure of the atom. We began our study with an inspection of light and how it behaves.\
Homework: no homework tonight
10-4 TEST TODAY
10-3 We reviewed today to get ready for the test tomorrow
Homework: study for the test tomorrow on atomic structure
9-30 went over the worksheet from homework. We practiced more with calculating the number of each subatomic particle.
Homework: no homework for the weekend
9-29 We went over the worksheet from homework. We also learned how to calculate the number of neurtrons in an atom and how to calculate the charge of an ion.
Homework: we worked on a worksheet 3-3 today in class. If not finished it is homework
9-28 Today we dove into the Modern Atomic Theory. We learned about each subatomic particle and what their charges are and where they are located in the atom. We also started learning about ions and how to calulate an ions charge.
Homework: do 7 through 14 on the worksheet
9-27 we went from Dalton to Thomson to Rutherford and learned about each of their contruibution to the structure of the atom
Homework: 1-7 on worksheet
9-26: Today we started uor study of the structure of the atom. We are learning about the history of the atomic theory so we can see where we started from and where we got the ideas of the atom we have. We learned about Demicritus, and John DAlton's 4 part atomic theory.
Homework: No homework tonight
9-23: TEST TODAY
9-22: Today is review for THE TEST ON FRIDAY!!
Homework: Review for test on friday
9-21: We went over the lab to determine why we did that lab and what we were supposed to get out of it. We also went over the "elements, compounds and mixture " homework. from last week.
Homework: start your review for the test on FRIDAY
9-20 Today we finished our lab on physical and chemical chenges. We used Iron and Sulful, made a mixture with them to see that the properties did not change then we "chemically combined" them to make a compound with very different properties than the initial elements.
Homework: finish all questions on page 33, explaining why you answered each questions as you did.
9-19: Today we did a lab on the idea of physical and chemical changes. We will finish the lab tomorrow
Homework: Work on the questions on page 33 about the lab.
9-16: Today we finished our study of mixtures and how to separate them. We did a worksheet in class today that will be collected on Monday. We also did a simple lab on separating the colors of magic markers.
Homework: no homework, was done in class
9-15: We began our investigation into what elements, compounds and mixtrues are and what the differences are
Homework: no homework tonight
9-14: We continued our study of matter, learning about the scales we use for temperature and the difference between them. We also learned about properties of matter such as intensive and extensive properties as well as physical and chemical chenges.
Homework: there is a worksheet handed out due tomorrow.
9-13: TEST ON DIMENSIONAL ANALYSIS
Homework: no homework tonight
9-12: We started our study of Matter and how to define each state of matter. and reviewed for the dimensional analysis test which is Tuesday 9-13
Homework: Study for test tomorrow
9-9 We continued our study of dimensional analysis. I handed out another worksheet that was completed and handed in during class.
Homework: no homework tonight
9-8 We continued our study of Dimensional analysis
Homework: I handed out a worksheet on dimensional analysis which is due tomorrow
9-7: Quiz on metric conversions
9-6: We reviewed for a quiz on metric conversions which will be on Wednesday 9-7. We also started our lesson on Dimensional analysis, which is the conversion of measurements from the english system to the metric system and visa versa.
Homework: study for quiz on metric conversions
9-2: We designed a chart to help convert between units of measure in the metric system. We did many problems in class
Homework: homework was done in class to ensure understanding
9-1: Today we started our study of chemistry with some math skills. We learned how the metric system is designed and how much easier it is to convert between measurements in the metric system.
Homework: no homework tonight
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