<span>This problem is solved by the law of effusion, which states that the rate of effusion is ~ 1/sqrt(molecular weight). Calculate the molecular weights of the different gases:
HBr = 80.91 g/mol
NO2 = 46.0055 g/mol
C2H6 = 30.07 g/mol
Thus, the approximate relative rates are HBr ~ 0.112, NO2 = 0.1474 and C2H6 = 0.1824.
Answer: C2H6 effuses fastest.</span>
The Red Cross relies on its extensive chapter network as
its first level of response to disasters. This backbone of more than 800 chapters allows the Red Cross to respond quickly to disasters anywhere in the country, with a cadre of locally trained volunteers, also, the Red Cross has a large and strong partnership with several wealthy organizations who make the donation when needed.
It should also be noted that the Red Cross has people, systems and plans in place to respond to disasters.
Answer:
His addiction reveals a deep character flaw and should be treated as an impulse control problem.
Explanation:
Robert not only grew up in a nice neighborhood, but went to a reputable school as well. The only conclusion that can be drawn from this is deep internal problems from either the way his friends and family treat him, or emotional distress.
The maximum cold-holding temperature allowed for sliced egg salad sandwiches is 41*F.
