code class$=$"asciimath"$>$CH$\_(4)+2$H$\_(2)$SharrCS$\_(2)+4$H$\_(2)$ If the reaction shits to the right, what are the products? If the reaction shifts to the right, which chemicals decrease in the process? If the reaction shifts to the left, what are the products? If the reaction shifts to the left, which chemicals decrease in the process?