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0.3780g of an organic chloro compound gave 0.5740g of silver chloride in Carius estimation. Calculate the percentage of chlorine present in the compound (Ag= 108, Cl= 35.5) |
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> :`underset(35.5g)(Cl) overset(+)rarr underset(143.5g)(AgCl)` <br/> molecular mass of AgCl= 108 + 35.5 = 143.5g <br/> 143.5g AgCl contain 35.5g <a href="https://interviewquestions.tuteehub.com/tag/chlorine-915874" style="font-weight:bold;" target="_blank" title="Click to know more about CHLORINE">CHLORINE</a>. <br/> `therefore` 0.5740g AgCl contain, <br/> Chlorine `=(35.5 xx 0.5740)/(143.5)gm` <br/> % `Cl = (35.5)/(143.5) xx (0.5740)/(0.3780) xx <a href="https://interviewquestions.tuteehub.com/tag/100-263808" style="font-weight:bold;" target="_blank" title="Click to know more about 100">100</a>` <br/> =37.5661= 37.57</body></html> | |