uestion 9 of 26 General Chemistry 4th Edition University Science Books Carbon disulfide is prepared by heating sulfur and charcoal. The chemical equation is K 9.40 at 900 K How many grams of CS2g) can be prepared by heating 20.2 moles of Sz(g) with excess carbon in a 9.75 L reaction vessel held at 900 K until equilibrium is attained?