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A gas bubble with a volume of 0.18 cm3 is formed at the bottom of a 19.2 cm deep container of mercury. The temperature is 26 ◦C at the bottom of the container and 43 ◦C at the top of the container. The acceleration of gravity is 9.81 m/s2 . What is the volume of the bubble just beneath the surface of the mercury? ume that the surface is at atmospheric pressure. Answer in units of m3.