1.

0.548 g of the metal reacts with dilute acid and liberates 0.0198 g of hydrogen at S.T.P. Calculate the equivalent mass of the metal.

Answer» <html><body><p></p>Solution :0.548 g of the <a href="https://interviewquestions.tuteehub.com/tag/metal-1094457" style="font-weight:bold;" target="_blank" title="Click to know more about METAL">METAL</a> <a href="https://interviewquestions.tuteehub.com/tag/displaces-956139" style="font-weight:bold;" target="_blank" title="Click to know more about DISPLACES">DISPLACES</a> 0.0198 g of hydrogen<br/> The mass of the metal which will <a href="https://interviewquestions.tuteehub.com/tag/displace-956065" style="font-weight:bold;" target="_blank" title="Click to know more about DISPLACE">DISPLACE</a><br/> <a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>.008 g of hydrogen ` = (1.008 xx 0.548)/( 0.0198)g` of metal <br/> The equivalent mass of the metal `=27.90 g"equiv"^(-1)` .</body></html>


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