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Atoms and Elements Review

Atoms and Elements Review

Assessment

Presentation

•

Physics, Chemistry

•

6th - 8th Grade

•

Practice Problem

•

Medium

•
NGSS
MS-PS1-1, HS-PS1-7, HS-PS1-1

+1

Standards-aligned

Created by

Catriana Garcia

Used 33+ times

FREE Resource

8 Slides • 47 Questions

1

Atoms and Elements Review

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2

Fill in the Blank

A proton has a ______ Charge

3

Fill in the Blank

A Neutron has a ______ Charge

4

Fill in the Blank

A electron has a ______ Charge

5

Multiple Select

What contributes to the Mass of an atom

1

Proton

2

Neutron

3

Electron

4

Orbital

6

Review

Atoms have 3 sub-atomic particles each is different from the next.

The Protons and Neutrons each have a weight of 1 and so they contribute to the mass.

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7

Multiple Choice

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What is the mass of this atom?

1

6

2

12

3

11

4

24

8

Review

You can tell which atom it is by counting the number of protons. The number of protons always tells you which element it is.

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9

BUT!!!!!!!!

What if we can't see the protons and neutrons in the nucleus?! How do we know which element this is?!

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10

Did we get it right?

We can count the electrons!

As long as it isn't an ion (an atom with a positive or negative charge) then we can figure out the type of atom or element that this is.

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11

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12

Easy mode: Get out your periodic table!

Hard Mode: no periodic table!

You choose :)

13

Multiple Choice

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Which Element is this?

1

Hydrogen

2

Helium

3

Lithium

4

Beryllium

5

Boron

14

Multiple Choice

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Which Element is this?

1

He

2

H

3

Hy

4

HE

5

Hg

15

Fill in the Blank

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What is the mass of this atom?

16

Multiple Choice

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Which Element is this?

1

Hydrogen

2

Helium

3

Lithium

4

Beryllium

5

Boron

17

Multiple Choice

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Which Element is this?

1

He

2

H

3

Hy

4

HE

5

Hg

18

Fill in the Blank

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What is the mass of this atom?

19

Multiple Choice

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Which Element is this?

1

Hydrogen

2

Helium

3

Lithium

4

Beryllium

5

Boron

20

Multiple Choice

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Which Element is this?

1

B

2

Be

3

Br

4

Bi

5

Ba

21

Fill in the Blank

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What is the mass of this atom?

22

Multiple Choice

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Which Element is this?

1

Hydrogen

2

Helium

3

Lithium

4

Beryllium

5

Boron

23

Multiple Choice

Question image

Which Element is this?

1

B

2

Be

3

Br

4

Bi

5

Ba

24

Fill in the Blank

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What is the mass of this atom?

25

Multiple Choice

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Which Element is this?

1

Carbon

2

Nitrogen

3

Oxygen

4

Flourine

5

Neon

26

Multiple Choice

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Which Element is this?

1

Ox

2

Oy

3

Og

4

Os

5

O

27

Fill in the Blank

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What is the mass of this atom?

28

Multiple Choice

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Which Element is this?

1

Carbon

2

Nitrogen

3

Oxygen

4

Flourine

5

Neon

29

Multiple Choice

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Which Element is this?

1

Cl

2

Ca

3

Cs

4

C

5

Co

30

Fill in the Blank

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What is the mass of this atom?

31

Multiple Choice

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Which Element is this?

1

Carbon

2

Nitrogen

3

Oxygen

4

Flourine

5

Neon

32

Multiple Choice

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Which Element is this?

1

Fl

2

F

3

FL

4

Fr

5

Fo

33

Fill in the Blank

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What is the mass of this atom?

34

Multiple Choice

Question image

Which Element is this?

1

Hydrogen

2

Helium

3

Lithium

4

Beryllium

5

Boron

35

Multiple Choice

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Which Element is this?

1

Li

2

L

3

Lv

4

La

5

Lr

36

Fill in the Blank

Question image

What is the mass of this atom?

37

Multiple Choice

Question image

Which Element is this?

1

Carbon

2

Nitrogen

3

Oxygen

4

Flourine

5

Neon

38

Multiple Choice

Question image

Which Element is this?

1

N

2

Ne

3

Ni

4

Np

5

Na

39

Fill in the Blank

Question image

What is the mass of this atom?

40

Multiple Choice

Question image

Which Element is this?

1

Carbon

2

Nitrogen

3

Oxygen

4

Flourine

5

Neon

41

Multiple Choice

Question image

Which Element is this?

1

N

2

Ne

3

Ni

4

Np

5

Na

42

Fill in the Blank

Question image

What is the mass of this atom?

43

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44

Multiple Choice

Name the Element Symbol: Sodium

1

S

2

Si

3

So

4

Su

5

Na

45

Multiple Choice

Name the Element Symbol: Sulfur

1

S

2

Si

3

So

4

Su

5

Na

46

Multiple Choice

Name the Element Symbol: Silicon

1

S

2

Si

3

So

4

Su

5

Na

47

Multiple Choice

Name the Element Symbol: Potassium

1

P

2

Po

3

K

4

Pk

5

Pt

48

Multiple Choice

Name the Element Symbol: Phosphorus

1

P

2

Po

3

K

4

Pk

5

Pt

49

Multiple Choice

Name the Element Symbol: Calcium

1

Cl

2

Ca

3

Cs

4

C

5

Co

50

Multiple Choice

Name the Element Symbol: Chlorine

1

Cl

2

Ca

3

Cs

4

C

5

Co

51

Multiple Choice

Name the Element Symbol: Magnesium

1

Ma

2

Mg

3

Mn

4

Me

5

M

52

Multiple Choice

Name the Element Symbol: Aluminum

1

A

2

Ar

3

Al

4

Au

5

Mg

53

Multiple Choice

Name the Element Symbol: Argon

1

A

2

Ar

3

Al

4

Au

5

Mg

54

Open Ended

What did you like about this activity/presentation?

55

Open Ended

What did you dislike about this activity/presentation?

Atoms and Elements Review

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