Sustainable Chemistry

ENSH 153 · Chapter 5

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Chapters
8
Questions
8

Past questions by syllabus

5.

Sustainable Chemistry

5.1

Green Chemistry: Introduction and Principles

2 questions
  1. 2082 BhadraChapter 5: Sustainable Chemistry5.1 Green Chemistry: Introduction and Principles

    What is green chemistry? Explain two principles of green chemistry with suitable examples. Discuss COD and its consequences with reference to water pollution.

    ASK ON:ChatGPTClaudeAnswers5 marks Asked 1×
  2. 2081 AshwinChapter 5: Sustainable Chemistry5.1 Green Chemistry: Introduction and Principles

    What is the goal of green chemistry? Mention any four principles of green chemistry.

    ASK ON:ChatGPTClaudeAnswers5 marks Asked 1×
5.2.2

Degree of Hardness, Scale Formation in Boiler and Softening of Hard Water

1 question
  1. 2081 AshwinChapter 5: Sustainable Chemistry5.2.2 Degree of Hardness, Scale Formation in Boiler and Softening of Hard Water

    What is the degree of hardness of water? How are scales formed in boiler? Explain briefly the chemical oxygen demand and its consequences with reference to water pollution.

    ASK ON:ChatGPTClaudeAnswers5 marks Asked 1×
5.2.3

Water Pollution with Reference to Turbidity, COD, BOD, Heavy Metals, Radioactive Substances, and Plastic

2 questions
5.3

Air Pollution: Particulate Matter, SOx, NOx, GHGs, VOCs, Their Impacts and Remedies

2 questions
5.4.1

Segregation and Management of Solid Waste

1 question
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