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Periodic Table Trends Lakes Flashcards | StudBud
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Periodic Table Trends Lakes
Periodic Table Trends Lakes
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A short quiz to review the history, organization and trends of the modern Periodic Table of Elements
Flashcards
16 cards
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Practice quiz
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Host live
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Questions
16
Answers
1
Who is generally given credit for developing the first modern Periodic Table of Elements?
Dmitry Mendeleev
Dmitry Miller
Dmitri Pavlovich
Dmitry Shostakovich
2
The ability of an atom to attract an extra electron is known as its ...
Electron affinity
Beta potential
Electronegativity
Ionization potential
3
As you go down the elements in a Group, electronegativities ...
Decreases
Stays the same
Increases
4
Two-thirds of the elements on the Periodic Table are ...
Metals
Non-metals
Metalloids
Transition metals
5
Which of the following elements is a halogen?
Magnesium
Nitrogen
Chlorine
Carbon
6
As you go down the elements in a Group, atomic radii ...
Increase
Decrease
Doesn't change
7
Which of these elements is a noble gas?
Helium
Bromine
Nitrogen
Hydrogen
8
The elements in the same group have the same number of ...
Electrons
Neutrons
Valence electrons
Protons
9
As you go across a period from left to right, the atomic radii of elements ...
Increases
Doesn't change
Decreases
10
The element with the greatest ionization energy is ...
Astatine
Francium
Hydrogen
Fluorine
11
Elements that are least likely to lose electrons have ...
Low electron affinity
Low ionization potential
High electron affinity
High ionization potential
12
In the modern Periodic Table, elements are arranged in order of ...
Atomic number
Valence number
Relative atomic mass
Absolute atomic mass
13
The Group 1 elements are known as the ...
Alkaline Earth metals
Alkali metals
Halogens
Noble gases
14
Elements that are shiny, conduct electricity, malleable, ductile, and form cations are known as
Metals
Halogens
Metaloids
Non-metals
15
Atoms that give up electrons are called ...
Ions
Positrons
Isotopes
Quarks
16
Elements that have filled valence shells, and so are non-reactive are ...
Alkali metals
Transition metals
Noble gases
Halogens
