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Isotopes

Last updated 9 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

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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

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Question 14

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Question 15

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