Periodic Trends
Flashcard
•
Science
•
10th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview
10 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Electronegativity
Back
ability to attract electrons
Tags
NGSS.HS-PS1-1
2.
FLASHCARD QUESTION
Front
In the alkali metals, which element has a larger atomic radius?
Back
cesium, Cs
Tags
NGSS.HS-PS1-1
3.
FLASHCARD QUESTION
Front
In the halogen family, which element is the most electronegative?
Back
fluorine, F
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
4.
FLASHCARD QUESTION
Front
Looking at period 3, which element has the smallest atomic radius?
Back
Cl
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
5.
FLASHCARD QUESTION
Front
How do scientists measure the size of atoms?
Back
measuring the distance between 2 nuclei
6.
FLASHCARD QUESTION
Front
As you move across a period, what happens to the nuclear charge in the atoms?
Back
It increases because more protons are added.
7.
FLASHCARD QUESTION
Front
What idea is this cartoon showing?
Back
chlorine is more electronegative than hydrogen
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