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2.76 g of Ag_2CO_3 on being heated yields a residue weighing |
Answer» <html><body><p>A)2.16 g<br/>B)2.32 g<br/>C)2.48 g<br/>D)2.64 g </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(2 <a href="https://interviewquestions.tuteehub.com/tag/xx-747671" style="font-weight:bold;" target="_blank" title="Click to know more about XX">XX</a> 276 g)(2Ag_(2)CO_(<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>)) to underset(4 xx 108 g)(4 Ag) + 2CO_(2) uarr + O_(2) uarr` <br/> `therefore` <a href="https://interviewquestions.tuteehub.com/tag/residue-622603" style="font-weight:bold;" target="_blank" title="Click to know more about RESIDUE">RESIDUE</a> given by 2.76 g of <br/> `Ag_(2)CO_(3) =(4 xx 108)/(2 xx 276)xx 2.76 = 2.16 g`</body></html> | |