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Identify a nanomaterial with all three dimensions below 100 nm

The same question, asked 2 times: 11 Apr 2026 S2*, 17 Apr 2026 S1. Every wording below, oldest first.

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  1. Question 1

    11 Apr 2026 S2

    30
    Which of the following nanomaterial has all the three dimensions <100<100 nm?

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  2. Question 2

    17 Apr 2026 S1

    30
    Identify a nanomaterial having all three dimensions less than 100 nm?

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