Un recipiente contiene una disolución formada por 60 g de benceno (C6H6), 55 g de tolueno (C6H5CH3) y 20 g de benzaldehído (C6H5CHO). Calcular la presión de vapor de la mezcla si la presión del benceno es de 271 mmHg, la del tolueno es 926 mmHg y la del benzaldehído es 52 mmHg

the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.

it is a solid

explanation:

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.

answermeridional ;