Determine the numbers of moles of water are proportional
Determine the numbers of moles of water are proportional to one mole of CuSO4. The entire solution - water and all-weighs 5 grams. The water alone has a mass of 1.804grams and the pure CuSO4, minus the water, has a mass of 3.196 grams.
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14 of corporations said they do give retirement benefits to the employees, and six said they do not. 5 corporations are randomly selected from these 20. Determine probability that exactly two of them give retirement benefits to the employees.
If a new employee is appointed only if the majority of the committee members vote for employment, what is the probability that a prospective employee is hired? Does a job applicant stand a better or worse chance of being employed going before the
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Calculate the maximum number of capsules per second that can be produced from a single capillary if the Weber number is to be below un
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Determine the composition (in mole fractions) of the gas that passes through the orifice. The molar mass of deuterium is 2.014 g / mol. An equimolar mixture of H2 and D2 effuses through and orifice at a certain temperature.
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