Nuclear Chemistry Intro.

Has the symbol

• Alpha
• Beta 
• Gamma
• electron

Tags

NGSS.HS-PS1-8

NGSS.HS-PS4-3

Has the symbol

• Alpha
• Beta
• Gamma
• proton

Tags

NGSS.HS-PS1-8

Has the symbol

• Alpha
• Beta
• Gamma
• neutron

Tags

NGSS.HS-PS1-8

Which type of nuclear radiation is being emitted here?

• Alpha
• Beta
• Gamma 
• none

Tags

NGSS.HS-PS1-8

In the symbol ¹⁶₇N what the 7 stand for?

• Mass number

• Atomic number

• Atomic mass

• Number of neutrons

How many neutrons are in this isotope of Uranium?

• 235
• 92
• 327
• 143

Tags

NGSS.HS-PS1-8

How many protons are in this atom?

• 3
• 4
• 6
• 10

Tags

NGSS.MS-PS1-1

What makes something radioactive?

• elements with an atomic number above 81
• an unstable nucleus
• contaminated sewage
• It decays over time

Tags

NGSS.HS-PS1-8

Arrange in order of increasing ability to penetrate matter.

• Beta, gamma, alpha
• Alpha, gamma, beta
• Gamma, beta, alpha
• Alpha, beta, gamma

What do these symbols represent?

• alpha particle
• beta particle
• neutron
• gamma ray

Tags

NGSS.HS-PS1-8