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Large scale desalination is used to make drinking water from seawater in hot countries - OCR Gateway - GCSE Chemistry: Combined Science - Question 1 - 2018 - Paper 1
Question 1
Large scale desalination is used to make drinking water from seawater in hot countries. What is the name of the technique used to remove the dissolved salts from se... show full transcript
Worked Solution & Example Answer:Large scale desalination is used to make drinking water from seawater in hot countries - OCR Gateway - GCSE Chemistry: Combined Science - Question 1 - 2018 - Paper 1
Step 1
What is the name of the technique used to remove the dissolved salts from seawater to get drinking water?
Answer
The correct technique used for large scale desalination to remove dissolved salts from seawater is Simple distillation. This process involves heating seawater to create steam and then cooling the steam to obtain fresh water, effectively removing salts and impurities.