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NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
States of Matter

NTA Abhyas 2020 · Chemistry · States of Matter

A graph is plotted between pressure and volume at different...

A graph is plotted between pressure and volume at different temperature. On the basis of the graph what changes will you observe in the volume if

(i) the pressure is increased at constant temperature

(ii) the temperature is decreased at constant pressure

A graph is plotted between pressure and volume at different temperature. On the basis of the graph what changes will

Options

  1. Avolume increases in both the cases
  2. Bvolume decreases in both the cases
  3. Cvolume increases in (i) and decreases in (ii)
  4. Dvolume decreases in (i) and increases in (ii)

Correct answer

B. volume decreases in both the cases

Step-by-step solution

Volume decrease when pressure is increased at constant temperature. When temperature is decreased at constant pressure, the volume decreases.
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