Which of the following statements about energy is true? A. Energy can be created in a chemical reaction.
B. Energy can be destroyed in a chemical reaction.
C. Energy cannot be created or destroyed in a chemical reaction.
D. Energy can be created but cannot be destroyed in a chemical reaction.

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 must be in balance for temperatures to remain constant?

Rank substituents in order of their priority when assigning the e or z label to an alkene. i, ch2i , h, ch2ch2cl, f