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Subject/materia: QUIMICAGrade/curso: 9ºTerm/bimestre:3
Guiding question / pregunta guía How can we count invisible particles?
Area of Interaction/área de interacción

ATL

Aims/objetivos

Introduction of the mole concept.
Calculations in chemistry using the mole.

Content/contenido

The students will be able to understand and apply:


The concept of mole and the Avogadro´s constant.
Calculations involving masses, number of particles and volumes of gases, .
Moles in solutions including titrations.
Calculate empirical formula.
Define and identify the limiting agent in a reaction.
Calculate theoretical amounts of reactants and products. Use the word yield

Summative task / evaluación final

Finding concentrations by titration. Yield and percentage yield.
Investigating citric acid.
IT: titration simulations
Investigating antacids Practical work
Worksheets
End of block quiz

http://www.brooklyn.cuny.edu/bc/ahp
/AVC/MacroInv/Protein/graphics
/moleOne.gif

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