Thats so Rad-ius
Which has a larger radius Na or Li.
What is Na?
Which element has a greater ionization energy; lithium or boron?
What is boron?
Which element has the greater electronegativity: cesium or aluminum?
What is aluminum?
Name an element with 5 valence electrons
Many answers
Which has a larger radius Sr or I
What is Sr?
Which elements have no value for electronegivity?
What are the noble gases
Describe the trend of Atomic Radius down a group and across a period?
What is Atomic Radius increases down a group and decreases across a period?
This is the relationship between radius and ionization energy
What is as r increases IE decreases
Metals form this kind of ion
What is a cation
What is fluorine
Similar properties are shared by elements in the same...
What is group
This element has the smallest radius and which has the largest?
What is helium and francium?
Arrange the following elements in order of increasing ionization energy; beryllium, magnesium, and strontium.
What is strontium, magnesium, and beryllium?
Arrange the following elements in order of increasing electronegativity; Na, Al, and S.
What is Na, Al, and S?
Name three metalloids
Many options
Explain why fluorine has a smaller atomic radius than chlorine.
What is fluorine has fewer electrons and fewer E levels
This is a description of ionization energy
What is the energy required to remove an electron
These are the electrons that tend to take part in bonding
What are the valence electrons
Name the following
A reactive metal
A toxic colorful gas
A unreactive gas
Many options