1.

A mixture of hydrazine and `H_(2)O_(2)` with Cu(II) catalyst is used as a rocket prepellant . Why ?

Answer» The reaction between hydrazine and `H_(2)O_(2)` is highl exothermic and is accoumpanied by a large increase in the volume of the products and hence this mixture is used as a rocket propellant.
`NH_(2)NH_(2)(l) + 2H_(2)O_(2)(l) overset( Cu (II))to N_(2)(g)uarr + 4H_(2)O(g) uarr`


Discussion

No Comment Found

Related InterviewSolutions