You are creating a carbon cycle poster. In which direction would you draw arrows to show the movement of carbon through the process of respiration? A. from the rock to the air B. from the rock to the grass C. from the air to the wolf D. from the wolf to the air

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

Which of these conditions most likely produces an unstable isotope?

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml