Question 45: Solutions, Equilibrium, and Acid-Base Theory
The sample responses provided here are selections of actual student work from the MCAS tests administered in 2013. In order to protect the privacy of individual students, all names and references of a personal nature have been altered or removed. Aside from these changes, the responses appear as the students wrote them.
Information on how these questions were scored
High School Chemistry of the Release of Spring 2013 MCAS Test Items
Chemistry Formula and Constants Sheet/Periodic Table
For a copy of the Chemistry Formula Sheet in an alternative accessible format, please contact Student Assessment Services at 781-338-3625.