You can download the official January 2025 NYS Regents Chemistry answer key directly from the New York State Education Department website: www.nysed.gov.

• Registered under the “Physical Setting/Chemistry” section, you’ll find:

  • Scoring Key (PDF, Excel)

  • Rating Guide

  • Conversion Chart

📥 How to Access and Use the Key

1. Visit the NYSED Regents Examination page for Physical Setting/Chemistry – January 2025.

2. Under the January 2025 heading, click:

   • Scoring Key (PDF or Excel) for multiple-choice answer sheet

   • Rating Guide for full rubric on open-ended/constructed-response questions

   • Conversion Chart to translate raw scores into final Regents scores.
     

3. Download the files (PDFs require Adobe Acrobat X+).

📋 What You’ll Find Inside

• Scoring Key: The official correct answers for all multiple-choice questions.

• Rating Guide: Detailed scoring breakdowns, sample responses, and points awarded per category.

• Conversion Chart: Raw-to-scaled score conversions, important for understanding Regents grading scales.

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✅ Tip: Using the Key Effectively

• Match your multiple-choice answers to the Scoring Key to calculate raw points.

• Use the Rating Guide to self-grade open-response sections (e.g., balancing equations, explanations, calculations).

• Input your raw score into the Conversion Chart to estimate your final Regents score.