User:Gcchemistry/Chemistry Quiz

Original quiz. Do not edit. Thank you.

 * 1) What is the most stable isotope of copernicium? Answer here
 * 2) Name one proposed name for element 113.    Answer here
 * 3) Give another name for unbinilium. Answer here
 * 4) Name the six metalloids that are commonly included.     Answer here
 * 5) Name the fourth most abundant element in the universe.     Answer here
 * 6) Is the chloride ion positive or negative?     Answer here