AIIMS2010Chemistry-Solutions
AIIMS 2010 Chemistry Hydrogen Peroxide MCQ Question
Type: MCQ-numerical-Medium-Class 12
100 cm³ of a given sample of H₂O₂ gives 1000 cm³ of O₂ at S.T.P. The given sample is (a) 10% H₂O₂ (b) 90% H₂O₂ (c) 10 volume H₂O₂ (d) 100 volume H₂O₂
A
10% H₂O₂
B
90% H₂O₂
C
10 volume H₂O₂
D
100 volume H₂O₂
Correct Answer
Option C
Detailed Explanation
2H2O2 -> 2H2O + O2. 100 mL of H2O2 will give 10 mL of O2 at STP.
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