A) \[11.2\]
B) \[22.4\]
C) \[5.6\]
D) \[56\]
Correct Answer: A
Solution :
1 molar \[{{H}_{2}}{{O}_{2}}\] solution means 1 mole (or \[34\,\,g\,\,{{H}_{2}}{{O}_{2}})\] is present in \[103\,\,mL\] solution. \[\therefore \]\[68\,\,g\,\,{{H}_{2}}{{O}_{2}}\]gives\[=22400\,\,mL\]of\[{{O}_{2}}\] \[\therefore \]\[34\,\,g\,\,{{H}_{2}}{{O}_{2}}\]will gives\[=\frac{22400\,\,mL\times 34}{68}\] \[=11200\,\,mL\]of\[{{O}_{2}}\]
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