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Periodic Table
By MAI HASSAN
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Last updated almost 5 years ago
15 questions
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Question 15
15.
The periodic table in organized by increasing ______________.
Neutrons
Number of electrons
Atomic Mass
Atomic Number
Categorize of the follwoing statements as true for the
Families
and
Periods
of the periodic table.
Represented by Rows in the periodic table
Represented by columns in the periodic table
Elements have similar physical properites
The atomic number increases as you move down the row
The elements do not have similar chemical properties in this section
Family
Period
Select all true statements about the
Alkali Metals
.
The are in the first family of the periodic table
They are the most reactive metals
They are solid
These metals are unreactive
The are in the second family of the periodic table
Select all true statements about the
Alkaline Earth Metals
.
The elements in the second family of the periodic table
These metals the most reactive metals
These metals are unreactive
These metals are reacitve, but not the most reactive
They are solid
The elements in the first family of the periodic table
Select all true statements about the
Noble Gases
.
There elements are all gases
The elements in the First family of the periodic table
The elements in the last family of the periodic table
These elements are highly reactive
These elements are unreactive
These elements are solid
Select all true statements about the
Transition Metals
.
There elements are all gases
These elements are solid
The elements in the First family of the periodic table
These elements are unreactive
The elements in middle section of the periodic table
Most transition metals are solid expect for Mercury (Hg), which is a liquid.
These elements are reactive, but not the most reactive
Rank the folowing elemets as
Metals
,
Nonmetals
or
Metalloids
.
Calcium (Ca)
Magnesium (Mg)
Helium (He)
Silicon (Si)
Carbon (C)
Arsenic (As)
Metals
Nonmetals
Metalloids
Rank the folowing elemets as
Metals
,
Nonmetals
or
Metalloids
.
Gernamium (Ge)
Sodium (Na)
Chlorine (Cl)
Oxygen (O)
Boron (B)
Iron (Fe)
Metals
Nonmetals
Metalloids
Rank the folowing elemets as
Solids
,
liquids
or
Gases
.
Bromine (Br)
Sodium (Na)
Chlorine (Cl)
Mercury (Hg)
Aluminum (Al)
Neon (Ne)
Solid
Liquid
Gases
Rank the folowing elemets as
Alkili Metals
or
Noble Gases
.
Aluminum (Al)
Sodium (Na)
Argon (Ar)
Copper (Cu)
Helium (He)
Francium (Fr)
Alkali Metals
Noble Gases
Rank the folowing elemets as
Transition Metals
or Alkaline
Earth Metals
.
Magnesium (Mg)
Iron (FeF
Neon (Ne)
Chromium (Cr)
Calcium (Ca)
Francium (Fr)
Transition Metals
Alkaline Earth Metals
Rank the elements with Physical and Chemical properites similar to those of
Strontium (Sr)
or
Helium (He)
Magnesium (Mg)
Neon (Ne)
Calsium (Ca)
Barium (Ba)
Argon (Ar)
Krypton (Kr)
Strontium (Sr)
Helium (He)
Rank the elements with Physical and Chemical properites similar to those of
Oxygen
or
Lithium
.
Potassium (K)
Sulfur (S)
Sodium (Na)
Selenium (Se)
Cesium (Cs)
Neon (Ne)
Oxygen (O)
Lithium (Li)
Rank the elements with Physical and Chemical properites similar to those of
Zinc
or
Nitrogen
Mercury (Hg)
Sulfur (S)
Cadmium (Cd)
Phosphorus (P)
Antimony (Sb)
Neon (Ne)
Zinc (Zn)
Nitrogen (N)
Rank the elements with Physical and Chemical properites similar to those of Carbon (C) or Copper (Cu)
Sillicon (Si)
Silver (Ag)
Germanium (Ge)
Gold (Au)
Potassium (K)
Neon (Ne)
Carbon (C)
Copper (Cu)