A certain mass of gas occupies a volume of 4.5 L at 125 kPa and is expanded at a constant temperature until the pressure is 75 kPa. What is the final volume of the gas?

The rocks expand when there hot/warm  and contract when they are cold.

Cpowerlifting my boi

The correct choice is c

Iassume the answer is 75 feet. inwards to outwards rather than outwards to inwards. probably be 75.hachures are stokes drawn in direction of the steepest slope. a series of short parallel lines drawn on a map to indicate topographic relief. it is actually called hachures on contour lines. the small marks in the center of the feature are called hachures.observe the picture attached