Which of the following is the lightest substance? – OfficerPath

Latest Jobs CSS 2025 PMS CCE Sindh FPSC PPSC MCQs Past Papers Current Affairs Scholarships Admissions Downloads Roll No. Slips Results

MCQ Practice

Which of the following is the lightest substance?

Subject: Everyday ScienceTopic: Everyday Science

A

Uranium

B

Hydrogen

C

Oxygen

D

Nitrogen

Correct Answer: B

Practice Quiz Back to MCQs