A Compound having the empirical formula C_(6) H_(6) O has the vapour density 47 . Find its Molecular formula.

A Compound having the empirical formula C_(6) H_(6) O has the vapour d

1.	A Compound having the empirical formula C_(6) H_(6) O has the vapour density 47 . Find its Molecular formula.
Answer» <html><body><p></p>Solution :<a href="https://interviewquestions.tuteehub.com/tag/empirical-445984" style="font-weight:bold;" target="_blank" title="Click to know more about EMPIRICAL">EMPIRICAL</a> Formula ` = C_(6) H_(6) O`<br/>`n = ("<a href="https://interviewquestions.tuteehub.com/tag/molar-562965" style="font-weight:bold;" target="_blank" title="Click to know more about MOLAR">MOLAR</a> <a href="https://interviewquestions.tuteehub.com/tag/mass-1088425" style="font-weight:bold;" target="_blank" title="Click to know more about MASS">MASS</a>")/("Calculated empirical formula mass")`<br/>`= (2 xx "vapour <a href="https://interviewquestions.tuteehub.com/tag/density-17451" style="font-weight:bold;" target="_blank" title="Click to know more about DENSITY">DENSITY</a>")/(<a href="https://interviewquestions.tuteehub.com/tag/94-342308" style="font-weight:bold;" target="_blank" title="Click to know more about 94">94</a>) = (2 xx 47)/(94) = 1 `<br/>molecular formula `(C_(6)H_(6)O) xx 1 = C_(6) H_(6) O`</body></html>