CAST-aligned performance tasks, AP Chemistry FRQs, MCQ exams, and scoring rubrics - all powered by AI for high school science teachers.
A 25.0 mL sample of 0.150 M acetic acid (Ka = 1.8 x 10⁻⁵) is titrated with 0.100 M NaOH.
(a) Calculate the initial pH of the acetic acid solution.
(b) Calculate the pH after 15.0 mL of NaOH has been added.
(c) Determine the volume of NaOH required to reach the equivalence point.
From NGSS performance tasks to AP Chemistry FRQs - Scivance covers it all.
College Board aligned FRQs (Long & Short) and MCQs matching the actual AP exam format.
CAST-aligned performance tasks for Chemistry, Biology, and Physics.
Auto-generated rubrics with point distributions and exemplar responses.
Print-ready assessments with proper formatting for classroom use.
Generate assessments aligned to both NGSS and College Board AP Chemistry standards:
Generate NGSS performance tasks and AP Chemistry FRQs in seconds.
Launch Scivance