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Qualitative Analysis of Sulfite Ions in White Wine—Guided-Inquiry Kit

By: The Flinn Staff

Item #: AP8556

Price: $34.95

In Stock.

Explore the chemistry of white wine! This innovative guided-inquiry lab can be used as part of your AP® chemistry curriculum.

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Product Details

This innovative guided-inquiry lab can be used as part of your AP® chemistry curriculum, as one of the six guided-inquiry investigations required by the College Board. This lab covers precipitation reactions, qualitative analysis, acid–base reactions, chemical equilibrium and Le Chatelier’s principle by asking students to determine the amount of sulfite ions in white wine. Your students will love exploring these complex chemistry topics in a unique, fun way that they can relate to the everyday world.

Complete for 24 students working in groups of 4.

Specifications

Materials Included in Kit:
Hydrochloric acid, 3 M, 1 L
Sodium hydroxide solution, 3 M, 500 mL
Strontium chloride, reagent, 50 g, 2
Hydrion® 1–12 pH test strips


Correlation to Next Generation Science Standards (NGSS)

Science & Engineering Practices

Asking questions and defining problems
Developing and using models
Planning and carrying out investigations
Analyzing and interpreting data
Engaging in argument from evidence
Obtaining, evaluation, and communicating information

Disciplinary Core Ideas

MS-PS1.B: Chemical Reactions
HS-PS1.B: Chemical Reactions

Crosscutting Concepts

Cause and effect
Stability and change
Systems and system models
Patterns

Performance Expectations

MS-PS1-2. Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred.
HS-PS1-6. Refine the design of a chemical system by specifying a change in conditions that would produce increased amounts of products at equilibrium.