DP Biology (first assessment 2025)

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Question 19N.1B.SL.TZ0.a

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Date November 2019 Marks available [Maximum mark: 1] Reference code 19N.1B.SL.TZ0.a
Level SL Paper 1B Time zone TZ0
Command term Estimate Question number a Adapted from N/A
a.
[Maximum mark: 1]
19N.1B.SL.TZ0.a

Estimate the solute concentration of the zucchini cells.

[1]

Markscheme

0.36 mol dm-3/M ✔

Units required
Allow a range of 0.35–0.37 mol dm-3/M.

Syllabus sections