By which process the sea water can be converted into pure water ?

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Q: 89 (RAS/2011)
By which process the sea water can be converted into pure water ?

question_subject: 

Science

question_exam: 

RAS

stats: 

0,27,8,4,0,4,27

keywords: 

{'sea water': [1, 0, 0, 2], 'reverse osmosis': [0, 0, 1, 0], 'pure water': [0, 0, 0, 1], 'electric separation': [0, 0, 0, 1], 'efflorescence': [0, 0, 0, 1], 'process': [16, 0, 12, 37], 'deliquescence': [0, 0, 0, 1]}