PC Internship

PC Internship

7th Grade

16 Qs

quiz-placeholder

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PC Internship

PC Internship

Assessment

Quiz

Chemistry

7th Grade

Medium

Created by

Andrew Smith

Used 12+ times

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16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What is the name of the flat part in the graph?

flat part

plateau

parabola

arc

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What is happening to the TEMPERATURE during the plateaus?

Increasing

Decreasing

Stays the same

Depends on the substance

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Look carefully at the graph! What is happening to the ENERGY during the plateaus?

Increasing

Decreasing

Stays the same

Alfred Mosley

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What does the acronym PCM stand for?

Part Cat Mohammed

Phillip Can Manage

Part Clownfish Mosley

Phase Change Material

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which one would be 'energy transferred OUT'

melting

freezing

evaporating

Sublimation

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Which graph is a PCM changing phase?

A

B

C

IDK

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What graph would be a substance decreasing in temperature WITHOUT changing phase?

A

B

C

IDK

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