A cylinder of capacity 20 litres is filled with H2 gas. The total average kinetic energy of translatory motion of its molecules is 1.5 × 105J. The pressure of hydrogen in the cylinder is

H2O2&nbsp;acts as an oxidising agent in

Volume strength and normality of perhydrol are respectively

In which of these does H2O2 acts as oxidizing agent ?

<math xmlns="http://www.w3.org/1998/Math/MathML"><msub><mi mathvariant="normal">H</mi><mn>2</mn></msub><msub><mi mathvariant="normal">O</mi><mn>2</mn></msub></math>&nbsp;can be prepared by the auto oxidation of

100mL of 0.01M KMnO4 oxidises 100mL H2O2 in acidic medium. Volume of he same KMnO4 required in alkaline medium to oxidize 100mL of the same H2O2 will be (MnO4- changes to Mn+2 in acidic medium and to MnO2 in alkaline medium)

A cylinder of capacity 20 litres is filled with H₂ gas. The total average kinetic energy of translatory motion of its molecules is 1.5 × 10⁵J. The pressure of hydrogen in the cylinder is

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