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Product 12741

By: The Flinn Staff

The Chemical Reactions, Predictions and Net Ionic Equations Laboratory Kit provides experience in writing equations and making predictions. Students predict and write reactions, then view the reactions and correct their written reactions.

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Students will predict and write 26 reactions knowing only the chemical names involved in the reactions. Students will then proceed to set up all 26 reactions. Based on their observations, students will correct their written equations. This lab will give the students valuable experience with writing equations and making valid predictions. Includes reproducible student procedure, Teacher Notes with sample data and answers to questions, and all necessary chemicals. Complete for 24 students working in pairs.

Correlation to Next Generation Science Standards (NGSS)

Science & Engineering Practices

Developing and using models
Planning and carrying out investigations
Analyzing and interpreting data
Constructing explanations and designing solutions

Disciplinary Core Ideas

HS-PS1.A: Structure and Properties of Matter
HS-PS1.B: Chemical Reactions

Crosscutting Concepts

Patterns
Cause and effect
Structure and function

Performance Expectations

HS-PS1-1. Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.
HS-PS1-2. Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.
HS-PS1-7. Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.