Question

a ) What happened to the size of an air bubble rising from the bottom of a pond ?

b) Which gas law is applicable for this ?

c ) State this gas law and write the mathematical equation of this .​

Answer 1

Answer:

c

Explanation:

PLS MARK AS BRAINLIEST PLS

Answer 2

(a) The pressure under a liquid surface varies with depth. As depth increases, pressure increases. Thus, when a bubble rises from below the surface it encounters less pressure. This causes the volume to increase and the bubble rises in size as it rises from a depth.

(b) Boyle's law is applicable for an isothermal process, wherein temperature of gas remains constant.

(c) This empirical relation, formulated by the physicist Robert Boyle in 1662, states that the pressure (p) of a given quantity of gas varies inversely with its volume (v) at constant temperature; i.e., in equation form, pv = k, a constant.