
Day 1 - 8th Grade Science STAAR Review
Quiz by Jennifer Davis
Track each student's skills and progress in your Mastery dashboards
Which of the following statements best describes the subatomic particle at location x?

How does the mass of location y compare to location x?

What are the names of the two subatomic particles located at y?

Which of the particles in the chart below is a neutron?

Sara creates a chemical reaction between sodium and chlorine. How many valence electrons are transferred between the two atoms in the model below?

Sara creates a chemical reaction between sodium and chlorine. How many valence electrons are transferred between the two atoms in the model below?
