crystal dislocations

crystal dislocations

9th Grade

7 Qs

quiz-placeholder

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 crystal dislocations

crystal dislocations

Assessment

Quiz

Chemistry

9th Grade

Medium

Created by

saad Badawy

Used 1+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What type of crystal defect is this?

vaccancy

interstitial

substitutional

dislocation

interfacial

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What type of crystal defect is this?

vaccancy

interstitial

substitutional

dislocation

interfacial

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What type of crystal defect is this?

vaccancy

interstitial

substitutional

dislocation

interfacial

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Regions in crystals where atoms are not perfectly aligned due to the presence of an extra partial plane of atoms.

substitutional

dislocation

slip plane

work-hardening

grain boundary

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A defect where new atoms replace an existing atom within a crystal.

substitutional

dislocation

slip plane

work-hardening

grain boundary

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Manipulating a metal and moving its dislocations to strengthen the material.

substitutional

dislocation

slip plane

work-hardening

grain boundary

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A defect where single atoms are missing entirely from a crystal structure.

point defect

vacancy

interstitial

interfacial

metal working