Nuclear Chemistry: Nuclear Symbols

How many neutrons does an Oxygen-19 isotope have?

• 19

• 8

• 11

• 10

How many protons does this isotope of titanium have?

• 48

• 22

• 26

• 70

Tags

NGSS.MS-PS1-1

A neutral atom of the isotope ²⁶₁₂Mg would consist of

• 12 protons, 26 neutrons

• 26 protons, 12 neutrons

• 26 protons, 14 neutrons

• 12 protons, 14 neutrons

Tags

NGSS.MS-PS1-1

How many protons are in the nucleus of the element shown?

• 19

• 9

• 10

• 28

Tags

NGSS.MS-PS1-1

What does the symbol _-1⁰e represent

• alpha
• beta
• gamma
• the zero element

Tags

NGSS.MS-PS1-1

What is the symbol for an alpha particle?

• ⁴₂He
• ⁰_-1e
• ⁰₊₁ e
• ¹₀n

Tags

NGSS.HS-PS1-8

What is the symbol for a gamma ray?

• 
• 
• 
• 

Tags

NGSS.HS-PS1-8

NGSS.HS-PS4-3

What do these symbols represent?

• alpha particle
• beta particle
• neutron
• gamma ray

Tags

NGSS.HS-PS1-8

How many neutrons does this isotope of titanium have?

• 48

• 22

• 26

• 70

Tags

NGSS.HS-PS1-8

What do these symbols represent?

• alpha particle

• beta particle

• gamma ray

• neutron

Tags

NGSS.HS-PS1-8