Periods and Groups
The element is in group 13, period 2.
What is Boron?
The family of Na.
What is alkaline metals?
The element that has the highest electronegativity (Si, O, Mg, Rb)
What is O?
What is Fr?
The atoms with the smallest radius.
What is Helium?
The way periods are on the periodic table.
What are rows? (left to right)
The family that makes up the d-block.
What are the transition metals?
The element on the periodic table with the lowest electronegativity.
What is Fr?
The order of increasing ionization energy of Ca, Sr, Si, and P.
Sr< Ca< Si< P
The Noble gas with the largest radius.
What is Rn?
The way groups go on the periodic table.
What are columns? (up and down)
The family of Mg.
What are alkaline earth metals?
The definition of electronegativity.
What is the ability to attract an electron in a chemical bond?
The definition of ionization energy.
What is the energy required to remove an electron from an atom?
The alkaline metal with the smallest radius.
What is Li?
The group and period of Fe.
What is group 8 and period 4?
The family with 7 valence electrons.
What are halogens?
The alkaline earth metal with the highest electronegativity value.
What is Be?
The halogen with the smallest ionization energy.
What is At?
________ ions are smaller than their neutral atom and ________ ions are larger than their neutral atom.
What is Positive and Negative ions?
The group that is not reactive due to having a full octet.
What is group 18?
The most reactive alkaline metal with water and the most reactive halogen.
What is francium and fluorine?
The reason noble gases do NOT have an electronegativity value.
What is they have a stable octet and do NOT react with other elements to create a chemical bond?
The alkaline earth metal with the smallest ionization energy.
Ra
Mg2+ is __________ than Mg.
smaller