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Sassafras Chemistry Chapter 2

Sassafras Chemistry Chapter 2

Assessment

Presentation

Science

12th Grade

Practice Problem

Medium

NGSS
MS-PS1-1, MS-PS3-1

Standards-aligned

Created by

Juanita Grable

Used 5+ times

FREE Resource

0 Slides • 12 Questions

1

Multiple Choice

Question image

The tiny building blocks that make up everything in the universe.

1

Atom

2

Element

3

Isotope

4

Proton

2

Multiple Choice

Question image

The periodic table was first designed by Dmitri Mendeleev.

1

True

2

False

3

Multiple Choice

Question image

An element is made up of multiple different atoms.

1

True

2

False

4

Multiple Choice

A substance made up of one type of atom, which cannot be broken down by chemical reaction to form a simpler substance.

1

Element

2

Isotope

3

Neutron

4

Electron

5

Multiple Choice

Question image

An atom that has a different number of neutrons and so has a different mass number from the other atoms of an element.

1

Isotope

2

Element

3

Carbon

4

Debye

6

Fill in the Blank

A ______ is a positively charged particle that resides in the _______ at the center of an atom.

,

7

Fill in the Blank

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The ________ is a negatively charged particle that resides in a _____ around the nucleus, which is called an electron _____.

,
,

8

Multiple Choice

The Egyptions were the first to discuss the concept of an atom. They believed that matter could be cut into smaller and smaller pieces but eventually you would get to a piece that could not be cut.

1

True

2

False

9

Fill in the Blank

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The _______ is a particle with that resides in the _______ of an atom.

,

10

Multiple Choice

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An isotope is an atom that has a different number of neutrons. True or false

1

True

2

False

11

Multiple Choice

Question image

Ancient philosophers believed that all substances were made from the combination of which four elements.

1

fire

earth

water

air

2

fire

water

earth

sky

3

water

earth

gas

sky

4

water

gas

fire

air

12

Draw

Pretend you are ziplining from your house to Alaska. Draw a line from where you live to Summer Beach's science lab.

Question image

The tiny building blocks that make up everything in the universe.

1

Atom

2

Element

3

Isotope

4

Proton

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