An electron dot diagram with 7 dots represents the elements in this family.
What is the halogen family?
100
This block of the periodic table contains 40 different elements?
What is the d block?
100
[Ar] 4s2 3d10 4p5
What is Bromine?
100
Of all the elements in the entire periodic table, this element has the largest atomic radius.
What is Francium (Fr)?
200
The f orbital/subshell can contain up to ____ electrons.
What is 14 electrons
200
Elements of this family all have an electron all alone in the p orbital.
What is the Boron Family or group 13?
200
The noble gas that is not actually a p-block element because it does not have an octet
What is helium?
200
[Kr] 5s2 4d1
What is Yttrium (Y)?
200
Moving in this direction in any family leads to smaller atomic radii?
What is up?
300
1s2 2s2 2p5
What is Fluorine?
300
Transition metals are represented by this range of group numbers.
What are Groups 3-12?
300
This block of the periodic table is also called the actinides and lanthanides?
What is the f-block?
300
[Ne] 3s2 3p1
What is Aluminum?
300
What happens to the number of valence electrons when moving from left to right across a period?
What is increase?
400
Its last electron fills the 3d subshell?
What is Zinc?
400
This group of elements are the least reactive because of a full outer shell.
What are the Noble Gases?
400
This block of the periodic table contains all of the non-metals.
What is the p-block?
400
Noble gas used in noble gas notation for Lead?
What is Xenon, Xe?
400
Of these elements, this has the highest ionization energy: Boron, Oxygen, Neon.
What is neon?
Why? Neon does not want to lose an electron, so the amount of "effort" or energy needed to take away an electron is a really high number!
500
The electron configuration for the element that is below Beryllium in the Alkaline Earth Metals.
What is 1s2 2s2 2p6 3s2?
500
This group most readily loses an electron because it would rather have an octet.
What are the Alkali Metals (Group 1)?
500
The block of the periodic table containing elements that react violently with water