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11th Grade

17 Qs

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Assessment

Quiz

Chemistry

11th Grade

Practice Problem

Hard

NGSS
HS-PS1-1, HS-PS1-2

Standards-aligned

Created by

Felicia Jackson

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17 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

The atom with the largest atomic radius in Group 18 is - 

Ar
He
Kr
Rn

2.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

As you move down a group, atomic radius increases because - 

you add more and more neutrons
you add more and more protons
you add more and more shells (energy levels)
you add more atomic mass

3.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

The element with the smallest ionization energy in Period 6 is - 

Rn
Cs
Os
Tm

Tags

NGSS.HS-PS1-1

4.

MULTIPLE CHOICE QUESTION

2 mins • 12 pts

Of the halogens, which has the smallest radius?

F

Br

He

At

Tags

NGSS.HS-PS1-1

5.

MULTIPLE CHOICE QUESTION

1 min • 12 pts

Which of the following will have a higher electronegativity than arsenic (As)?

Carbon (C)

Neon (Ne)

Antimony (Sb)

Germanium (Ge)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

6.

MULTIPLE CHOICE QUESTION

1 min • 12 pts

Which of the following will have a lower ionization energy than Scandium (Sc)?

Helium (He)

Titanium (Ti)

Calcium (Ca)

Magnesium (Mg)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

7.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

Media Image

What is the amount of energy required to remove an electron from an atom?

atomic energy

ionization energy

ionic energy

electron energy

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