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Science UPPCS Previous Year Questions with Answers | UPPCS Manch

Year-wise Subject-wise Search PYQs

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GS Paper I (General Studies)

Science previous year questions

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Subtopics:All Science Biology Chemistry Physics

2023Science
Which of the following is known as laughing gas?
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2023Science
Which of the following elements is not a Noble gas?
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2023Science
Which among the following is a constituent of natural silk?
Show explanation