A mixture of MgO and Mg weighing 10 g is treated with excess of dil HCl. Then 2.24 lit of H_(2) gas was liberated under STP conditions . The mass of MgO present in the sample is

A mixture of MgO and Mg weighing 10 g is treated with excess of dil HC

1.	A mixture of MgO and Mg weighing 10 g is treated with excess of dil HCl. Then 2.24 lit of H_(2) gas was liberated under STP conditions . The mass of MgO present in the sample is
Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>.4 <a href="https://interviewquestions.tuteehub.com/tag/g-1003017" style="font-weight:bold;" target="_blank" title="Click to know more about G">G</a> <br/>7.6 g <br/><a href="https://interviewquestions.tuteehub.com/tag/8-336412" style="font-weight:bold;" target="_blank" title="Click to know more about 8">8</a> g <br/>2 g</p>Answer :<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a></body></html>