Previous Year Questions

Practice Questions

Browse and practice real questions from previous scholarship exams. Use filters to narrow down by year, subject, or exam.

Displaying 2396 - 2400 of 5614
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2025 . Sample
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Q. 585
Which metal is liquid at room temperature?
Easy
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2013 . Sample
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Q. 586
Practice variant 2: Which substance turns blue litmus red?
Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2014 . Sample
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Q. 587
Practice variant 2: Which gas supports combustion?
Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2015 . Sample
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Q. 588
Practice variant 2: Which of the following is a physical change?
Medium
. SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · 2016 . Sample
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Q. 589
Practice variant 2: What is the chemical formula of water?