OCR GCSE Combined Science A · J250
Specification C6.1g · Chemistry Paper 2
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GCSE Combined Science · key term
Workable in practice: technically possible, affordable and able to produce something useful.
Used by OCR
Specification C6.1g · Chemistry Paper 2
Chemistry, Combined Science
Revise: Life Cycle Assessments and Recycling DecisionsIt can also be economically and environmentally viable. Recycling reduces demand for new PET made from finite crude oil and can use less energy than producing new material. However, the savings must outweigh collection, transport, cleaning and processing costs, and there must be customers for the resulting products.
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