Explain Robert Boyle's J-Shaped Tube Experiments That Determined the Quantitative

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The Answer is Boyle used a J-shaped tube partially filled with mercury, to determine the relationship between gas pressure and volume. In these experiments, a small amount of a gas or air is trapped above the mercury column, and its volume is measured at atmospheric pressure and constant temperature. More mercury is then poured into the open arm to increase the pressure on the gas sample. The pressure on the gas is atmospheric pressure plus the difference in the heights of the mercury columns, and the resulting volume is measured. This process is repeated until either there is no more room in the open arm or the volume of the gas is too small to be measured accurately. Data such as those from one of Boyle's own experiments may be plotted in several ways. A simple plot of V versus P gives a curve called a hyperbola and reveals an inverse relationship between pressure and volume: as the pressure is doubled, the volume decreases by a factor of two. This relationship between the two quantities is described as follows:
PV = constant
Dividing both sides by P gives an equation illustrating the inverse relationship between P and V:
V

\infty

\frac { 1 } { P }

This relationship between pressure and volume is known as Boyle's law.

Explain Robert Boyle's J-Shaped Tube Experiments That Determined the Quantitative

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Explain Robert Boyle's J-Shaped Tube Experiments That Determined the Quantitative

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Correct Answer:
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