The enthalpy change for the formation (AH) of ethanol is 277.6 kJ/mol. What would be the enthalpy change for the formation of 150 g of the compound?
The enthalpy change would be value1] .

Ithink is a because if say increased in electronegativity

Ithink the answer is d.

Answerthe same as;

Moles of co₂ = 2.35/44 = 0.0534 mole.from ideal gas equation pv=nrt,  t = 18+273k = 291 kelvin.∴px5 = 0.0534x0.0821x291∴p = 0.0534x0.0821x291/5 = 0.2551 atm.now, 1 atm = 760 mm of hg  ∴ 0.02551 atm = 0.02551 x 760 = 19.38 mm of hg