HOH can interact with other like molecules through

A. only dispersion
forces

B. only dispersion
forces and
dipole-dipole

C. dispersion
forces, dipole
dipole and
hydrogen bonds

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

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.

How many neutrons does an element have if its atomic number is 50 and its mass number is 166