Show:
Periodic Table
Classifying Elements
Trends
More Trends
Ions
100
Who created the first periodic table?
What is Dmitri Mendeleev
100
What groups holds the alkaline earth metals?
What is group 2
100
Where are the transition metals?
What is d block
100
What is the trend for electronegativity as you go left to right across the periodic table?
What is electronegativity increases
100
Which particle is bigger? Li or Li+
What is Li
200
What property was the first periodic table arranged by?
What is atomic mass
200
What group holds the alkali metals?
What is group 1
200
What is the trend for atomic radius from left to right across a periodic table?
What is atomic radii get smaller
200
What is the trend for electronegativity as you go down a group the periodic table?
What is electronegativity decreases
200
Which particle is bigger Cl or Cl-
What is Cl-
300
What is the modern periodic table arranged by?
What is atomic number
300
What group holds the noble gases?
What is group 8A or 18
300
What is the trend for atomic radii down a group in the periodic table?
What is the atomic radii get bigger
300
List the symbols for Li, C, and Be in order of increasing atomic radii.
What is Be, C, Li
300
Which particle is bigger? Ga or Ga+3
What is Ga
400
What four pieces of information can you find in each square of the periodic table?
What is atomic number, element symbol, element name, average atomic mass
400
Which elements are metalloids?
What is B, Si, Ge, As, Sb, Te
400
What is the trend for ionization energy left to right across the periodic table?
What is ionization energy increases
400
Which one of these is not a transition metal? a. Scandium b. Thallium c. Copper d. Hafnium
What is B. Thallium
400
Which particle is bigger? O or O-2
What is O-2
500
What group includes the halogens?
What is group 7A or 17
500
Where are the inner transition metals?
What is f block
500
What is the trend for ionization energy down a group in the periodic table?
What is ionization energy decreases
500
What electron configuration to all halogens end with?
What is p-5
500
Identify 3 properties of metals
What is good conductor, high luster/sheen, solids at room temp, ductile, malleable