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30 volumes H_2O_2 means....

Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/30-304807" style="font-weight:bold;" target="_blank" title="Click to know more about 30">30</a>% `H_2O_2` <br/>30 `"cm"^3` of the <a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> <a href="https://interviewquestions.tuteehub.com/tag/contains-11473" style="font-weight:bold;" target="_blank" title="Click to know more about CONTAINS">CONTAINS</a> 1 g of `H_2O_2`<br/>1 `"cm"^3` of the solution <a href="https://interviewquestions.tuteehub.com/tag/liberates-1072974" style="font-weight:bold;" target="_blank" title="Click to know more about LIBERATES">LIBERATES</a> 30 `"cm"^3` of `O_2` at STP<br/>30 `"cm"^3` of the solution liberates 30 `"cm"^3` of `O_2` at STP </p>Answer :B</body></html>


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