Using ResourcesLow Exam FrequencyAQA

Life Cycle Assessment

Revise Life Cycle Assessment in Using Resources for GCSE Chemistry with 20 exam-style questions and 12 flashcards. This topic appears less often, but it can still pick up marks when it appears in mixed-topic papers.

Sample Flashcards

What are the four main stages of an LCA?
1. Raw material extraction 2. Manufacturing/Production 3. Use phase 4. End of life/Disposal
What does LCA stand for and what is its purpose?
Life Cycle Assessment - a method to evaluate the environmental impact of a product throughout its entire life from raw materials to disposal ('cradle to grave')

Sample Questions

What does LCA stand for in the context of environmental science?

  • A. Low Carbon Analysis
  • B. Life Cycle Assessment
  • C. Long Chain Alkane
  • D. Limited Chemical Audit
1 markfoundation

State two factors that are measured during a life cycle assessment.

2 marksstandard

20

exam-style questions

12

revision flashcards

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