Pages 15-18.  Postlab Questions 1-16.  Enter each answer as a, b, c, d, or e in lower case.   An ion is formed  

Page 14. 3.  Write the chemical formula for the following covalent compounds in the space below.  Make sure you use subscripts and superscripts where applicable.  These features are available in the tool bar of this question. Provide your answer in the same order as they appear in  table. Write one answer per line. a) Dichlorine heptoxide –  b) Tetraphosphorus trisulfide –  c) Carbon dioxide –  e) Diboron tetrachloride – 

Post-lab Question 16.  Hydrogen is a metal.

Graves disease affects the metabolism in what manner?

Post-lab Question 22. Which of the following elements is a solid at 25°C and 1 atm?

A “Thyroid Inferno” is most often Associated with:

Page 7: Pre Lab Question: 1. Define the following and give one real example of each. 

Observations for elements on pages 7-9: Copy and paste this table in your response area, then add your observations.  If you have trouble doing this, then write the name of the element followed by your observations.  Start each element on a new row. ) Element  Observations Antimony Gold Carbon Iodine Arsenic Iron Boron Sulfur Silicon Aluminum Bromine Copper Chlorine Mercury Phosphorus  

Post-lab Question 15. All of the elements on the periodic table are found naturally on Earth.

1b. Select one real-life example of a nonmetal.