Periodic Trends
4 minutes ago
jphan26
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice
18 QuestionsShow answers
  • Question 1
    30 seconds
    Q. Which of the following will have a higher electronegativity than arsenic (As)?
    answer choices
    Carbon (C)
    Neon (Ne)
    Antimony (Sb)
    Germanium (Ge)
  • Question 2
    30 seconds
    Q. Which of the following will have a lower ionization energy than Scandium (Sc)?
    answer choices
    Helium (He)
    Titanium (Ti)
    Calcium (Ca)
    Magnesium (Mg)
  • Question 3
    60 seconds
    Q. As atoms of elements in group 16 are considered in order from top to bottom, the electronegativity of each successive element....
    answer choices
    decreases
    increases
    remains the same
    none of the above
  • Question 4
    30 seconds
    Q. Atoms that have a high electronegativity, _______________.
    answer choices
    give up their electrons more easily.
    hold on to their electrons more tightly.
    have more electron shells.
  • Question 5
    60 seconds
    Q. Electronegativity is...
    answer choices
    how good an atom is at attracting electrons
    the ability of an atom to lose electrons
    the energy required to remove an electron from a specific atom
    how easy it is to make friends. 
  • Question 6
    60 seconds
    Q. Ionization energy is...
    answer choices
    the energy required to add an electron to a specific atom
    how much energy it takes to remove an electron from an atom
    the energy required to shield the outer electrons from the nucleus
    a measure of the ability of an atom to attract electrons
  • Question 7
    30 seconds
    Q. The atom with the largest atomic radius in Group 18 is - 
    answer choices
    Ar
    He
    Kr
    Rn
  • Question 8
    30 seconds
    Q. Which statement correctly and completely identifies a trend?
    answer choices
    Atomic radius decreases across a period and increases down a group.
    Electronegativity decreases across a period and decreases down a group.
    Ionization energy increases across a period and increases down a group.
    Ionic radius increases across a period and increases down a group.
  • Question 9
    30 seconds
    Q. The element with the largest electronegativity in the halogens is - 
    answer choices
    At
    F
    Cl
    Br
  • Question 10
    30 seconds
    Q.

    The element with the lowest electronegativity in Period 3 is -

    answer choices

    Na

    Cl

    Ar

    Mg

  • Question 11
    30 seconds
    Q. Define electron affinity.
    answer choices
    The energy it takes to add an electron to an atom.
    The energy it takes to remove an electron from an atom.
  • Question 12
    30 seconds
    Q. Put these in order of increasing electronegativity:
    F, N, B
    answer choices
    B < N < F
    B < F < N
    N < F < B
    F < N < B
  • Question 13
    30 seconds
    Q. Put these in order of increasing electronegativity:
    Se, S, and O
    answer choices
    Se < S < O
    Se < O < S
    O < S < Se
    S < Se < O
  • Question 14
    30 seconds
    Q. Chlorine and Fluorine are both very electronegative, as they are both missing a single electron from their valence energy level.  Why is Fluorine more electronegative than Chlorine? 
    answer choices
    Fluorine has less energy levels.
    Chlorine has more electrons in its outer shell
    Fluorine has more protons.
    None of these
  • Question 15
    60 seconds
    Q.

    As you move down a group, electron affinity

    answer choices

    increases

    decreases

  • Question 16
    60 seconds
    Q.

    Which of these has a greater electron affinity?

    answer choices

    Na

    K

  • Question 17
    60 seconds
    Q.

    Which of these has a greater electron affinity?

    answer choices

    Si

    Cl

  • Question 18
    45 seconds
    Q. Which atom has a greater atomic radius? 
    answer choices
    Ca
    Br
    Ni
    Ti
Report Quiz
Join a game