A cylinder is filled with 10.0L of gas and a piston is put into it. The initial pressure of the gas is measured to be 142.kPa. The piston is now pushed down, compressing the gas, until the gas has a final volume of 3.70L. Calculate the final pressure of the gas. Round your answer to 3 significant dig

You exhale co2 which is produced during cellular respiration.  co2 combines with the water in your blood's plasma to make up one half of the body's most important buffer pair, carbonic acid.  the more physical activity you engage in, the more co2 your body is producing.  you can see this by putting some of the cabbage indicator in a glass and then blowing bubbles into it through a straw.  can you see a change in the color of the indicator?