Consider the experiment of rolling two dice. You win if you roll a sum that is at least 7 and at most 12. Find the probability of a win.
In: Statistics and Probability
Why is the use of NaHCO3 in this experiment an example of Green Chemistry? You must reference at least two principles of green chemistry in your response.
In: Chemistry
Using one of the various diffusion processes give an outline of an experiment you might do that would allow you to estimate Avogadro’s number.
In: Physics
What are the two main differences in the pattern observed in Young's double-slit experiment compared to the pattern seen in single-slit diffraction. explain
In: Physics
After using a GC/MS, what additional experiment or experiments could you do in order to determine the concentration of each compound in the unknown?
In: Chemistry
What sorts of limitations (i.e. LATE, attrition) do you expect
for the experiment?
What can be done to mitigate the effects of those
problems?
In: Economics
in this experiment, spectrophotometric absorbance values were used to represent the concentration of the complex ion. what characteristic of the complex ion allows it to be studied by spectrophotometry
In: Chemistry
Why are you required to flame-dry your glassware for this week's experiment?
What is the purpose of: a) washing with brine and b) adding sodium sulfate?
In: Chemistry
Explain how the Michelson-Morley experiment works, what the data looks like and what it means, and how the results impacted Modern Physics.
In: Physics
Describe in general terms an experiment to determine the molal freezing point depression constant of water. assume the availablity of deionized water and solid NaNO3
In: Chemistry