What is the maximum number of electrons that can be contained in the first

In 1995 a research group led by eric cornell and carl wiemann at the university of colorado successfully cooled rubidium atoms to the 20-200 nk temperature range. assuming (incorrectly) that the rubidium atoms behave liké particles of a classical ideal gas, calculate the rms speed of a rubidium atom at a temperature of 112.0 nk. in the experiments one particular isotope of rubidium was used, rubidium-87. the molar mass of this isotope is 86.91 q/mol. tries 0/20 submit answer

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.