Carbon disulfide burns with oxygen to form carbon dioxide and sulfur dioxide in the following manner: cs2 + 3o2 → co2 + 2so2 what is the volume of sulfur dioxide (so2 gas), formed when 2 moles of carbon disulfide (cs2) are burned? the reaction is taking place at stp. 5.6 l 22.4 l 89.6 l 44.8 l

89.6L

Explanation:

From the balanced stoichiometric equation, we see that 1 mole of carbon disulphide is needed to produce 2 moles of sulphur dioxide. Since 1 mole of a gas occupies 22.4L, we work with that as shown in the image. Hence we obtain the volume of sulphuy dioxide produced by two moles of carbon disulphide

"among the transition metal elements, manganese and zinc have a slight lowering of electronegativities. the reason behind this is that the nuclear charges of these elements are slightly weaker than the other transition metal elements due to the way their valence electrons are filled up. both manganese and zinc have their valence electrons filled up to the 4th shell with 1 pair of electrons (4s2) completely occupying it. although the electrons in the 3rd shell (3d) are yet to be paired since the outer most shell is filled up, the ability of the nucleus to attract electrons is lessened. hence,   the electronegativity (or the ability to attract electrons) is lessened."

what are the statements