1.

3.2 moles of hydrogen iodide were heated in a sealed bulb at 444^(@)C till the equilibrium state was reached. Its degree of dissociation at this temperaturee was found to be 22% The number of moles of hydrogen iodide present at equlibrium are

Answer»

`2.496`
`1.84`
2
4

Solution :`22/100xx3.2=0.704`
`THEREFORE"at equil. MOLES of"HI=3.2-0.704=2.496`


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