IB MYP Grade 8 Chemistry | Chemistry and Society: Impact and Responsibility by Prakhar Chauhan | Learn Smarter
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Chemistry and Society: Impact and Responsibility

Chemistry and Society: Impact and Responsibility

The chapter explores the critical role of chemistry in everyday life and its profound ethical and environmental impacts. It emphasizes the importance of responsible chemical practices and innovations that address global challenges while promoting sustainability and equitable development. Green chemistry principles are introduced as solutions to minimize harmful effects and enhance societal benefits through responsible decision-making.

26 sections

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Sections

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  1. 7
    Chemistry And Society: Impact And Responsibility

    This section explores the profound impact of chemical knowledge on society,...

  2. 7.1
    Chemistry In Everyday Products

    Chemistry influences daily life through products like plastics, soaps,...

  3. 7.1.1
    Plastics (Polymers): Production, Properties, And Environmental Impact

    This section provides an overview of plastics, including their production...

  4. 7.1.2
    Soaps And Detergents: How They Work (Emulsification)

    This section explains how soaps and detergents work through emulsification...

  5. 7.1.3
    Medicines And Pharmaceuticals: Basic Understanding Of Their Chemical Nature

    Medicines and pharmaceuticals are chemical compounds designed to interact...

  6. 7.1.4
    Food Chemistry: Preservatives, Additives, Cooking Reactions

    This section explores the roles of preservatives, additives, and cooking...

  7. 7.1.5
    Batteries: Basic Chemical Principles Of Energy Storage And Release

    This section explains how batteries function as devices that convert...

  8. 7.2
    Green Chemistry (Introduction)

    Green chemistry focuses on designing chemical processes and products that...

  9. 7.2.1
    Principles Of Designing Chemical Products And Processes That Minimize The Use And Generation Of Hazardous Substances

    This section outlines the principles of green chemistry, focusing on how...

  10. 7.2.2
    Benefits Of Green Chemistry

    Green chemistry promotes environmentally friendly chemical practices that...

  11. 7.3
    Ethical Considerations In Chemistry

    This section discusses the ethical implications surrounding the development...

  12. 7.3.1
    Development Vs. Environment: Balancing The Need For Chemical Products With Their Environmental Impact

    This section explores the ethical dilemma of balancing the benefits of...

  13. 7.3.2
    Waste Disposal: Ethical Responsibility For Chemical Waste

    This section discusses the ethical responsibilities in chemical waste...

  14. 7.3.3
    Responsible Innovation: The Role Of Chemists In Ensuring Their Discoveries Are Used For Good

    Chemists have a profound ethical obligation to ensure their scientific...

  15. 7.3.4
    Access And Equity: Fair Distribution Of Beneficial Chemical Products

    This section discusses the ethical challenges concerning equitable access to...

  16. 7.4
    Chemistry And Global Challenges

    Chemistry plays a vital role in addressing global challenges, particularly...

  17. 7.4.1
    Sustainable Development Goals (Sdgs): How Chemistry Contributes

    Chemistry plays a vital role in addressing global challenges and achieving...

  18. 7.4.2
    Pollution Control: Chemical Methods For Air And Water Purification

    This section explores the chemical methods employed for purifying air and...

  19. 7.4.3
    Renewable Energy: Chemical Processes For Biofuel Production, Hydrogen Fuel Cells, Advanced Battery Development

    This section focuses on the chemical processes involved in producing...

  20. 7.4.4
    Food Security: Role Of Fertilizers And Pesticides, But Also Sustainable Agriculture Practices

    This section discusses the essential role of fertilizers and pesticides in...

  21. 7.5
    Learning Experiences

    This section highlights various engaging classroom activities that foster...

  22. 7.5.1
    Case Studies On Controversial Chemical Products (E.g., Ddt, Cfcs)

    This section explores historical case studies of controversial chemical...

  23. 7.5.2
    Designing A 'green' Product (Conceptual)

    This section explores the principles of green chemistry in designing...

  24. 7.5.3
    Debates On Ethical Dilemmas In Chemical Industries

    This section explores ethical dilemmas surrounding chemical industries,...

  25. 7.5.4
    Research On Chemists Contributing To Sdgs

    This section explores the contributions of chemists to the Sustainable...

  26. 7.5.5
    Virtual Field Trip To A Recycling Plant Or Water Treatment Facility

    This section explores the significance of virtual field trips to recycling...

What we have learnt

  • Chemistry is integral to various products that enhance human well-being, but it also poses ethical and environmental challenges.
  • Green chemistry aims to minimize hazardous substances and promote sustainable chemical practices.
  • Ethical considerations in chemistry are essential for balancing development needs with environmental impacts.

Key Concepts

-- Green Chemistry
An approach to chemical design and processes that reduces or eliminates the use and generation of hazardous substances.
-- Sustainable Development Goals (SDGs)
A set of 17 global goals established by the United Nations to address various global challenges, including poverty, inequality, and environmental sustainability.
-- Polymers
Large molecules made up of repeating structural units (monomers), used to create various synthetic materials, including plastics.
-- Emulsification
The process of mixing two unmixable liquids, such as oil and water, aided by agents like soaps or detergents.

Additional Learning Materials

Supplementary resources to enhance your learning experience.