Question

- An airtight container holds a fixed mass of gas. Its pressure and volume are measured on four
occasions when the temperature is 20 °C.
The results are shown in the table. Three sets of readings are correct.
Which set of readings is not correct?
pressure/kPa
volume/cm
A
120
36
100
48
с
80
60
D
60
80​

Answer 1

Answer:

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Answer 2

Answer:

a

Explanation: