<span>9.672m/s
The most probable speed of a molecule at a given temperature is:
Vmp=sqrt(2*R*T/M)
where R is the gas constant, T is the absolute temperature, and M is the molar mass of the gas.
R is 8.314J/(mol*K)
T is given as 270K
Molar mass must be calculated using the fact that Ozone has 3 oxygen atoms and oxygen has an atomic mass of 15.999.
15.999*3 = 47.997
Plugging this in to the formula gives:
sqrt(2*8.314*270/47.997) = sqrt(4489.56/47.997) = 9.672m/s</span>
The best answer to the question stated above is letter C. <span>all but one of the countries is landlocked.
</span>
Developed nations find it difficult to get aid to the people of the Sahel because <span>all but one of the countries is landlocked.
THE SAHEL TODAY:
>></span><span>More developed nations have difficulty giving aid to the Sahel because the region is landlocked, or cut off from the sea.
>></span><span>When a drought hits the region, desertification increases and people flee to the cities, turning them into huge refugee camps.</span>
Answer:
The seas, oceans, and large lakes all have effects on the climate and because of that its due to the heat but in the summer the water will get cooler and in the winter it will get warmer.
Explanation:
A climate with a smaller temperature range is now created
<span>The answer is none of the above.
You create a patrol map by mapping the distance it takes to travel from one landmark to another.</span>