If 450.0 mL of a 0.500 M solution is mixed with 200.0 mL of water, what is the molarity of the new solution?
A. 0.346 M
B. 0.625 M
C. 1. 86 M
D. 2.50 M

What is the correct equation for cellular respiration?

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.