CHM 1045
Dr. Michael Blaber

Name_________________________

SS #__________________________

1. For the following elements write down the most probable ionic form (2 points)

Sr

Cs

I

Se

2. For the ions in question #1 give examples of the ionic compounds they might form with either Chloride ion or Lithium ion (2 points)

 

 

 

 

 

3. Write the balanced chemical equation for the combustion of butanol. (C₄H₁₀O). (2 points)

4. What is the formula weight of Octanol (C₈H₁₈O)? (1 point)

 

 

 

 

 

5. Magnesium reacts with oxygen to produce the ionic solid magnesium oxide (MgO). Which other elements would you predict would react with oxygen in a similar reaction? (1 point)

 

 

6. What is the percentage by mass of C, H and O in Glucose (C₆H₁₂O₆)? (2 points)