Interpretation:
The variation of pressure with temperature using graph is to be determined.
Concept introduction:
The slope of the graph tells about the relationship between the variables.
Answer to Problem 1STP
D
Explanation of Solution
As the slope of graph is positive, therefore with increase in temperature, pressure will increase and vice-versa.
Option A is wrong because according to it pressure is inversely proportional to temperature which is wrong.
Option B is wrong because it shows the variation with volume and in the graph volume is not the variable.
Option C is wrong because it shows the variation with number of moles and in the graph number of moles is not the variable.
Chapter 13 Solutions
Chemistry: Matter and Change
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