Show:
Name that group!
Name that period!
Name that element 1!
Name that element 2!
Mixed Bag
100
The group of an atom with the electron configuration [Ne]3s2.
What is group 2?
100
The period containing both elements found in table salt.
What is period 3?
100
The halogen in period 5.
What is xenon?
100
The lightest alkaline earth metal.
What is beryllium?
100
These elements have characteristics of both metals and nonmetals.
What are metalloids?
200
Elements with 5 valence electrons.
What are the group 15 elements?
200
The period that contains the heaviest metalloid.
What is period 6?
200
The alkali metal in group 4.
What is potassium?
200
The six elements most likely to give up 2 electrons.
What are beryllium, magnesium, calcium, strontium, barium, and radium.
200
These elements do not have electronegativity values.
What are the noble gases?
300
The group with elements that tend to gain 2 electrons.
What are the group 16 elements?
300
The period that contains the element [Ne]3s2 3p5.
What is period 3?
300
The lightest metalloid.
What is boron?
300
The noble gas in period 3.
What is argon?
300
The group of elements that would have a relatively low 1st ionization energy, but a very high 2nd ionization energy.
What are the group 1 elements?
400
The group containing the only transition metal that is a liquid at room temperature.
What is group 12?
400
The period containing the element with 34 electrons.
What is period 4?
400
The element that is in group 1, but is not an alkali metal.
What is hydrogen?
400
The noble gas that does not have 8 valence electrons.
What is helium?
400
The element that has a full 3rd energy level.
What is Argon?
500
The group containing the element with the largest atomic radius.
What is group 1?
500
The period that contains the lanthanide series.
What is period 6?
500
The metal in group 15.
What is bismuth?
500
The element with the electron configuration [Xe]6s1.
What is cesium?
500
The element that contains 5 electrons in the 4d level.
What is technetium?