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WorksheetsUnit 4: The Periodic Table
Total questions: 40
Worksheet time: 1hrs 16mins
Boron
Chlorine
If an element had similar physical and chemical properties as fluorine (F), it would probably be located in
period 2
period 1
Group 2A
Group 7A
Elements that share similar physical and chemical properties are most likely located in the same...
period
group
Which elements have the most similar physical and chemical properties?
K and Na
because they are in the same group (1A)
K and Ca
because they are both metals
K and Br
because they are in the same period (4)
K and S
because one is a metal and one is a nonmetal
Who first developed the Periodic Table of Elements?
Seaborg
Which one of these is NOT a noble gas?
Xenon
What family is Silver a part of?
What family is Cadmium (Cd) a part of?
Halogens
Which element is an Alkaline Earth Metal?
Henry Moseley arranged the modern Periodic Table according to increasing...
The horizonal rows on the Periodic Table are called...
groups
period
Which elements are to the RIGHT of the staircase (red)?
nonmetals
metals
metalloids
Which elements are to the LEFT of the staircase (yellow)?
metals
nonmetals
metalloids
What is the special name for Group 1A?
halogens
noble gases
alkali metals
alkaline earth metals
What is the special name for Group 2A?
noble gases
halogens
alkali metals
alkaline earth metals
Where are the metalloids found on the Periodic Table?
to the left of the stairstep
along/on the stairstep
to the right of the stairstep
Which element is the most reactive element/nonmetal?
Fluorine (F)
Hydrogen (H)
Lithium (Li)
Iodine (I)
Periodic law states that the elements are arranged according to their atomic ________ so that elements with similar chemical properties are in the same ________ and properties repeat periodically.
numbers, period
masses, period
masses, group
numbers, group
Which element has the LARGEST atomic radius according to the atomic radius trend?
potassium
rubidium
francium
helium
Which of the following elements would have the LARGER atomic radius: Copper, Zinc, Silver or Cadmium?
copper
zinc
silver
cadmium
Which of the following elements would have the LARGER electronegativity: Phosphorus, Sulfur, Arsenic, or Selenium?
phosphorus
sulfur
arsenic
selenium
Which of the following elements would have the LARGER ionization energy: Selenium, Bromine, Tellurium, or Iodine?
selenium
bromine
tellurium
iodine
Which halogen is found in period 4?
Krypton (Kr)
Xenon (Xe)
Bromine (Br)
Iodine (I)
Which elements are highlighted in blue (Group A)?
Representative Elements
Transition Metals
Inner Transition Metals
Which elements are highlighted in green (Group B)?
Transition Metals
Inner Transition Metals
Representative Elements
Which elements are highlighted in orange?
Inner Transition Metals
Transition Metals
Representative Elements
Which element is found in Group 2, period 6?
Oxygen (O)
Barium (Ba)
Selenium (Se)
Carbon (C)
Which group typically forms a +1 ionic charge?
Group 1A
Group 2A
Group 7A
Group 4A
Which group typically forms a +3 ionic charge?
Group 3A
Group 2A
Group 7A
Group 6A
Which group typically forms a -2 ionic charge?
Group 3A
Group 2A
Group 7A
Group 6A
Which element(s) share similar physical and chemical properties to Neon?
He
Xe
Ar
Kr
all of these because they are in the same GROUP as Ne
Which scientist gave us the final revision of the periodic table when he suggested that the inner transition metals be moved to two rows below the main portion of elements?
Mendeleev
Seaborg
Moseley
The arrows on this periodic table represent which trend(s)?
atomic radius and electronegativity
ionization energy and electronegativity
atomic radius
electronegativity
ionization energy
The arrows on this periodic table represent which trend(s)?
atomic radius and electronegativity
ionization energy and electronegativity
atomic radius
electronegativity
ionization energy
