Question

1. Reflect back on all of the experiments you have now completed, up to and including this final lab, and describe something you’ve learned about Chemistry that has impacted your understanding of the everyday world around you. Is there a common process or occurrence that you more fully understand? Will anything you learned impact the way you interact with the world around you? Explain
   

38% .. TFW LTE 2:28 PM Final Reflection Questions 1. (5 pts) In Module 1 of this course, you discussed a few of your safety concerns about completing laboratory experiments at home. Reflect back on all of the experiments you have now completed, up to and including this final lab, and discuss the validity of your initial concerns, as well as what precautions you were able to take to alleviate them. When I started carrying out chemical experiments, I used to open the door and windows for fear of adverse consequences. And when I started preparing, Fear is gone because it was not as difficult as I expected. I used to wear safety glasses, a chemical apron, and gloves at all times while conducting all investigations. I was disposing of the materials I used, cleaning the table, arranging everything and keeping it out of the reach of children, in addition I placed them exposed to air 2. (5 pts)Reflect back on all of the experiments you have now completed, up to and including this final lab, and describe something you've learned about Chemistry that has impacted your understanding of the everyday world around you. Is there a common process or occurrence that you more fully understand? Will anything you learned impact the way you interact with the world around you? Explain.

Answer 1

Chemistry in our Daily life Examples:

1. Digestion in our stomuch. Reactions between food and enzymes produced in stomuch

2. Soaps and detergents we are used

3. Cooking

4. Drugs we are using

5. Chemistry for clothing (Dyes and intermediates colours)

Common process understood from Chemistry

As, i learn from chemistry subject i have learned hydrogen bonding. In real life i observed a situation where hydrogen bonding occurs.That is,

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We see treess on both side of roads when we driving or walking on roads. Trees upper parts (Either leaf's or stems) going to be attracted towards each other from both sides. Because due to hydrogen bonding, as we know water has hydrogen water and as this leaf's and stems containing water, those are attaracted each other.

Impact with the world;

As, chemistry is the world, i understood that what we are using in dailylife from clothes, food, cosmotics, fuels, medicine, etc... all are derived from basic understanding of their chemistry. Usually their properties depends on the their bonds between the molecules. As, from our lab i clearly understood about chemical bonds between molecules and types of them. If we observe more keenley about their bonds, we can change properties of the compounds and we can change the world in different ways.

Thank you