1.

Given thatC+O_(2) rarrCO_(2), Delta H^(@) = - x kJ 2CO+ O_(2) rarr 2CO_(2) ,Delta H ^(@) = - y kJThe enthalpy of formation of carbonmonoxide will be

Answer»

`y - 2X`
`( 2x-y)/(2)`
`(y-2x)/(2)`
`2x-y`

SOLUTION :Aim`: C+ (1)/(2)O_(2) rarrCO,`Eqn,`(i) - (1)/(2) Eqn. (ii). `


Discussion

No Comment Found