Periodic Trends Extra Points Review
Quiz by Donna Donohue
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
Which of the following has the smallest atomic radius?
Be
CAs
O
30s - Q2
Which group/family is the most reactive?
Group 2/Alkaline Earth Metals
Group 18
Transition Metals
30s - Q3
Which is not a property of a nonmetal
dull
brittle
conductive
30s - Q4
Which family of elements has a full valence energy level?
Alkali Metals
Nobel Gasses
Halogens
30s - Q5
Which metal in most reactive?
Ca
Fr
Fr
30s - Q6
Which nonmetal is most reactive?
Li
Ne
F
30s - Q7
Moving across a period, what does ionization energy do?
decrease
stay the same
increase
30s - Q8
When moving down a period what does ionization energy do?
increase
can't tell
decrease
30s - Q9
When moving down a group, what does atomic radii do
stay the same
decrease
increase
30s - Q10
When moving across a period, why does atomic radii decrease?
adding protons increases the attraction between the protons and electrons
adding energy levels makes the element smaller
adding neutrons makes the atom smaller
30s - Q11
What is an atomic radius?
an atom's ability to attract an electron
the size of atom measured from the nucleus to the valence electrons
the energy needed to remove an electron
30s - Q12
What is electronegativity?
the energy needed to remove an electron
the size of atom measured from the nucleus to the valence electrons
an atom's ability to attract an electron
30s - Q13
What is ionization energy?
an atom's ability to attract and electron
the energy needed to remove an electron
the size of atom measured from the nucleus to the valence electrons
30s - Q14
Why does ionization energy increase as is moves across a period
Additional protons increase the attraction to the elections
Additional electrons want to move away from the nucleus
Additional energy levels shield the nucleus
30s - Q15
How does electronegativity change as you move down a family
increase
stays the same
decreases
30s