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Question 18M.2.SL.TZ2.2b.i

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Date May 2018 Marks available [Maximum mark: 1] Reference code 18M.2.SL.TZ2.2b.i
Level SL Paper 2 Time zone TZ2
Command term Calculate Question number b.i Adapted from N/A
b.i.
[Maximum mark: 1]
18M.2.SL.TZ2.2b.i

The volume of the gas in (a) is increased to 6.8 × 10–4 m3 at constant temperature.

(b.i)

Calculate, in Pa, the new pressure of the gas.

[1]

Markscheme

p2 = «5.3 × 105 ×  2.1 × 10 − 4 6.8 × 10 − 4 » 1.6 × 105 «Pa»

[1 mark]

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