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Select the correctly matched pair in an accuracy-focused revision item concerning Hydrogen, Density and Newton.

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Question ID #14254 UPSSSC PET 2026 Mock Test Series UPSSSC PET Online Mock Test 08 Medium

Correct Answer: B. Density — mass per unit volume
The correct association is “Density — mass per unit volume”.

Question: Select the correctly matched pair in an accuracy-focused revision item concerning Hydrogen, Density and Newton.

A. Hydrogen — mass per unit volume

B. Density — mass per unit volume

C. Newton — produced by liver

D. Bile — lightest element

Correct Answer: B. Density — mass per unit volumeThe correct association is “Density — mass per unit volume”.

Select the correctly matched pair in an accuracy-focused revision item concerning Hydrogen, Density and Newton. - MCQ Explanation

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Correct answer: B. Density — mass per unit volume