SHOW WORK Write the expressions for the equilibrium constants of the reactions below.
Br2 (g)+H2 (g)⇌2HBr (g)

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

Si una estrella no tiene paralaje medible, ¿qué puedes inferir?

What does x represent in the formula for the compound xcl4?