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CW 10/14

Last updated 8 months ago

33 questions

The video below review new content, get out your notebook and be ready to take notes.  

Question 1 | 00:10

Question 2 | 00:46

Text | 00:52

Question 3 | 01:41

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Question 2

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Question 3

01:41

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Question 1

1.

Isotopes have different masses due to different numbers of ___________.

protons

neutrons

electrons

Question 2

2.

In the element Mg-24. The 24 represents...

the protons

the neutrons

the atomic number

the atomic mass

Pause the video under the heading #11 Isotopes write down the information in the box in the video.

Question 3

3.

Flourine-20
Protons = _______ 
Electrons = _______ 
Neutrons = _______ 

Question 4

4.

If you need help, listen to the audio...

Question 5

5.

If you need help listen to the audio

Question 6

6.

If you need help listen to the audio.

Question 7

7.

If you need help listen to the audio

Question 8

8.

If you need help listen to the audio.

Question 9

9.

if you need help listen to the audio.

Question 10

10.

If you need help listen to the audio.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 15

15.

If you need help listen to the audio...

Question 16

16.

Question 17

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Question 18

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Question 19

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Question 20

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Question 21

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Question 22

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Question 23

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Question 24

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Question 25

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Question 26

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Question 27

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Question 28

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Question 29

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Question 30

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Question 31

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Question 32

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Question 33

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