Which element has 2 electron clouds and 8 valence electrons? ,

Gymnast always perform on padded mats. how does the mats protect the gymnast

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation: