Which organisms use cellular respiration as a way to convert energy into usable form?

What pressure will be exerted by 0.675 moles of a gas at 25*c if it is in a 0.750-l container?

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

What is the correct lewis structure for chloroform chcl3