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Chemistry Erasmus
Giorgia Ramadoro
Created on March 12, 2025
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Presentation
Exploring Chemistry: A Journey through Science and Fun
By classs 4AH's students
Start
welcome to our classroom
Welcome to our school, the ITIS! Here, in the third year, students can choose a specialized path: Chemistry, Mechanics, Computer Science, or Graphic Arts. In our Chemistry class, we are a small group of only 4 students, but we work really well together. This small size helps us collaborate and learn in a friendly environment.
Our SCHOOL subjects:
In the Chemistry program, we study 3 main subjects: Analytical Chemistry: Focuses on methods to test what substances are made of, using tools like spectrometry and chromatography. Organic Chemistry: Studies carbon-based compounds, such as alcohols, acids, and oils, and how they behave and are made. Chemical Technologies: Studies industrial processes, like making chemicals, saving energy, and ensuring safety. Laboratory Techniques: Teaches how to test substances, create new compounds, and follow safety rules in the lab.
Image Gallery
In laboratory we...
• Analyze substances using chemical reactions • Synthesize compounds like polymers
• Test water quality for pollution indicators. • Learn about safety and how to handle chemicals properly.
Safety in the laboratory
In the lab, safety is essential. We always wear: • Lab coat to protect our skin. • Goggles to shield our eyes. • Gloves to avoid contact with dangerous substances.
Everyday Chemistry
Chemistry is everywhere, even in the things we use every day! Let’s play a guessing game! I’ll show you an object, and you tell me what you think it’s made of.
What do you think it is made of? Lipstick is made of waxes, like beeswax, oils, like castor oil, and color pigments. Some lipsticks have mica, which makes them shiny. The wax helps the lipstick stay on your lips, and the oils make it smooth.
Chewing gum
What is chewing gum made of? Chewing gum is made of chewable plastic, like polyvinyl acetate. In the past, it was made from natural rubber, but now it’s made from plastic, with sugar and flavors added.
Receipts paper
Why do some receipts turn dark when heated? Receipts are made of special paper that changes color when it’s heated. This happens because it has chemicals that react to heat, so no ink is needed. Chemistry is everywhere, and it helps improve many everyday objects. Next time you use one of these products, think about the science behind it!
Soap Production
In the chemistry lab, we made soap by mixing vegetable oil and caustic soda. The saponification reaction turned the ingredients into soap. We added essential oils, poured the mixture into molds, and let it harden for 24-48 hours