Category Archives: Uncategorized

Warm Up Friday April 17, 2015: Predict the products and write a balanced equation for each reaction below: 1.  Aluminum iodide reacts with mercury (II) chloride 2.  Calcium acetate reacts Continue Reading →

If you remember, we did not turn in Unit 5 notebooks to be graded before spring break.  We are going to peer grade notebooks.  You should start by putting your Continue Reading →

Warm Up Wednesday April 1, 2015: Draw Lewis structures which follow the octet rule for the ions phosphite and phosphate.  Predict the VSEPR shape for each ion.  Calculate the formal Continue Reading →

Check the answers to Ch. 9 #99-104 here:  Scan- Lewis Structures Book Work Warm-Up Tuesday March 31, 2015:  Draw Lewis Structures for each SCl2 BCl3 NH2Cl (Put N in the Continue Reading →

Check the answers to your homework here: Mixed Names and Formulas- Answer Key Warm-Up Friday March 27, 2015: Practice names and formulas for covalent, ionic, and acids Mixed- Acid, Ionic, Covalent Continue Reading →

Check the answers to your homework here:  Answer Key to Ionic Worksheet Fill in the google form below to let me know what topics you plan to present and write Continue Reading →

Here is a link to the worksheet for 25.1 and 25.2.  Record your answers in your notebook. 25.1 and 25.2 Worksheet

1..RANK EACH SET OF ATOMS FROM SMALLEST TO LARGEST ATOMIC RADIUS. Li, K, Cs, O Fe, P, Ra, Ti 2.  WHICH ATOM IN THE SET HAS THE LARGER IONIZATION ENERGY? Continue Reading →

Warm-Up Wednesday, March 11, 2015:  Review Problems Convert the following to scientific notation  1)237,000 2)50000 3) 0.00000045 Convert units and give your answer in scientific notation 4) 14 dekameters to Continue Reading →

Warm-Up Tuesday March 10, 2015: A light beam has an energy of 5.25 × 10-19 J.  What is its wavelength? Write the longhand electron configuration for potassium. Write the noble Continue Reading →