Abstract

A questionnaires were designed containing questions relating to 222Rn, to know the students ’awareness of the dangers of 222Rn gas. The questionnaire was distributed randomly to 30 students of the fourth stage of both sexes in the departments of the college of science. The survey showeding that the 222Rn awareness of for fourth-stage students for all departments of the college of science, Al-Mustansiriya university is scarce.

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The article was added to IASJ on 2021-11-30

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