Chemistry II

  1. World within worlds. Micro or Macro images

Integrates knowledge to define the atom and synthesize how the elements of the periodic table interact to form molecules, in order to acquire a better understanding of the world that surrounds it.

Elements and their symbols

Trace elements

Dalton´s atomic theory

Formulas of compounds

Structure of the atom

Introduction to the modern concept of atomic structure

  1. Codes…A new scientific language images

Isotopes

Transforms his vision regarding the use of the periodic table and the scientific nomenclature, identifying the importance and usefulness of the chemical elements, for the socioeconomic life of a nation.

Natural States of elements

Ions

Compounds that contain ions

Naming Binary compounds that contain a metal and a nonmetal (Types I & II)

Naming Binary compounds that contain only nonmetal (Types III)

Naming compounds that contain polyatomic ions.

Naming acids

Writing formulas from names.

  1. Never change! Molecular transformation 24_08_18_small

Reflect on the implications of controlled and spontaneous reactions in the ecological, social and economic field, to make innovative proposals.

Evidence for a chemical reaction

Chemical equations

  1. Everything falls under its own weight ... Macromolecules! transcoder

Summarizes the researched information on the discovery and importance of macromolecules in Modern Chemistry, making an interdisciplinary relationship based on application examples.

Macromolecules

Importance and use of macromolecules

  1. If you react, you transform ... thermochemistry-1-638

Relates his practical experience and the information researched about chemical reactions and the speed of reaction, with sustainable development.

Exothermic and endothermic processes

Measuring energy changes

Thermochemistry

Energy and our world