Isotopes

What is an isotope? 

• A charged atom
• An atom with different amounts of neutrons
• An atom with different amounts of protons
• A neutral atom

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NGSS.MS-PS1-1

^{The photo above shows the isotopic notation for which isotope?}

• Carbon 12
• Carbon 13
• Carbon 14
• Carbon 15

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NGSS.MS-PS1-1

Different isotopes have...

• different masses
• different atomic numbers
• different electrons
• different protons

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NGSS.MS-PS1-1

How many neutrons does a Sodium 24 isotope have?

• 12
• 13
• 14
• 15

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NGSS.MS-PS1-1

How many neutrons does a Carbon 13 atom have?

• 6
• 5
• 7
• 8

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NGSS.MS-PS1-1

How many neutrons does a Calcium 48 isotope have?

• 16
• 20
• 28
• 12

Tags

NGSS.HS-PS1-8

How many neutrons does an Oxygen-19 isotope have?

• 19
• 8
• 11
• 10

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NGSS.MS-PS1-1

How many neutrons does an Iodine-133 isotope have?

• 80
• 133
• 53
• 77

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NGSS.MS-PS1-1

How many neutrons does a Sulfur-32 isotope have?

• 15
• 16
• 32
• 12

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NGSS.MS-PS1-1

How many neutrons does a Flourine-14 isotope have?

• 4
• 5
• 9
• 14

Tags

NGSS.MS-PS1-1