The beauty of chemistry

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✓ Why study chemistry?
✓ Chemistry in everyday activities.
✓ Application of chemistry.

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Firstly, what is chemistry?
Chemistry is a branch of science that deals with the study of matter: it's structure, composition, properties, and the changes it undergoes. It also involves the study of material substances that occur on Earth and in the universe.
✓ Why studying chemistry ?
We study chemistry in order to understand the way matter behaves and reacts under different conditions, and to give ways in which it can be used to improve our life. chemistry is a relevant and developing science, which is making essential contributions towards human life, society, industry and civilization. It's contents can be divided into four broad categories.

  1. The chemical world
  2. Chemistry and Environment.
  3. Chemistry of life
  4. Chemistry and industry.
Chemistry in everyday activities.

Some people believes that the experiment in chemistry is magic; there everyday activities, observations and experiences outside the school:

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✓ Talking about daily activities.
° We have striking of matches
° Cooking with firewood, kerosene or cooking gas.
° Bathing with toilet soap.
° Washing clothes and even breathing in and out e.t.c.
Mind you it is not only in school laboratory that experiments are performed. In homes, it is in the kitchen that controlled chemical processes and changes take place.
✓ Cooking and preservatives processes ; it involves sorting, pounding, sieving, frying, roasting, refluxing,diluting and others.
We preserved food through different methods like salting, freezing, smoking, addition of chemicals to it and etc.

products of chemistry.

✓ Our daily need like toothpaste, toothbrush, plate, clothes, etc.
✓ Agricultural materials like fertilizer (NPK, urea, super phosphate) and herbicides (weed-crusher).
It helps in clothing materials; man-made textiles fibers such as polyesters and nylon; dyes; button etc.

Application of Chemistry.

Chemistry is applicable in different aspect like:

  1. Agricultural aspect
  2. Hospital
  3. Industry
  4. Transportation.
  5. Teaching and Engineering and etc.
    And also it helps in the process of turning waste to wealth and that's known as the Green Chemistry.
Note: the application of skills and knowledge gathered through the study of science is called technology. Scientists in the field of Chemistry are called Chemists.

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