Blog

A bicyclic alkane contains 12 carbon atoms. How many hydrogen atoms does it contain?  

Which of the following alkyl halides forms the same product in both an SN1 and SN2 reaction?  

Chapter 3. 7.5 g Mo(CO)6 is dissolved to make a 0.025 L solution. What is the molarity of the solution? Answer in M Mo(CO)6. Do not type units. Do not use scientific notation.

Periodic Table: periodic table for tests.pdfdownload Formulas and Constants: 2045 most of the equations.pdf downloa Solubility and oxidation number rules:  solubility and oxidation numbers.pdf

Sig figs. What is the result of ?  Answer in mol. Do not use scientific notation. Do not write units.

chapter 6. A -2 ion has the valence electron configuration 5s24d5. What is the element?

Chapter 5. The heat capacity of gallium is 0.37 J/(g*K). The heat capacity of water is 4.18 J/(g*K). A 75.4 g sample of gallium is cooled to 251 K. It is dropped into 50.0 g H2O at 295 K. What is the final temperature? Answer in K. Do not type units. Do not use scientific notation.

Chapter 2. Match the material with the best description of it. Each descriptor can be used only once. The descriptors are: element, ion, polyatomic ion, and isotope. carbon-12 and carbon-13 are examples of [one] perchlorate is an example of [two] F2 is an example of [three] chromium (V) is an example of [four]    

Use the distributive property to FACTOR

Solve 52-17 using the manipulative blocks below.