Nitrogen gas at 672k is taken in a thermally insulated vessel. what is the rate v in km/s with which it flows out into vacuum through a small hole. the flow rate of gas inside the vessel is negligible. a) 2km/s b) 3km/s c) 1km/s d) 0.5km/s

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.

Carbon dioxide because it consists of one type of molecule.

Cis the answer  hope this : d