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Science and Technology/Engineering
Curriculum Framework - Spring 2001

Chemistry, Grade 10-11

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Additional Ideas for Developing Investigations and Learning Experiences and Suggested Extensions to Learning in Technology/Engineering are in Appendix III.

Chemical Reactions and Stoichiometry

Broad Concept: The conservation of atoms in chemical reactions leads to the ability to calculate the mass of products and reactants.

5.1 Balance chemical equations by applying the law of conservation of mass.*
5.2 Recognize synthesis, decomposition, single displacement, double displacement, and neutralization reactions.
5.3 Understand the mole concept in terms of number of particles, mass, and gaseous volume.
5.4 Determine molar mass, percent compositions, empirical formulas, and molecular formulas.
5.5 Calculate mass-mass, mass-volume, volume-volume, and limiting reactant problems for chemical reactions.
5.6 Calculate percent yield in a chemical reaction.

Boldface type indicates core standards for full-year courses. An asterisk (*) indicates core standards for integrated courses.

Last Updated: May 1, 2001
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