(750-726)/(20-10) = 2.4
(800-750)/(40-20) = 2.5
(880-800)/(70-40) = 2.7
(960-880)/(100-70)= 2.7
slope increasing a bit but 2.7 seems a reasonable guess
slope = (x-960)/(150-100)
(x-960)= 50(2.7)
x = 960 + 135 = 1095
1. A student collected the following data for a fixed volume of gas:
Temperature (⁰C) Pressure (mm of Hg)
10 726
20 750
40 800
70 880
100 960
150 ???
Fill in the missing data point. Show all calculations leading to an answer.
1 answer
1 answer