Thallium has an average atomic mass of 2043833 u it has two
Thallium has an average atomic mass of 204.3833 u. It has two naturally occuring isotopes, 203Tl (with a mass of 202.9723 u) and 205Tl (with a mass of 204.9745 u). Find the percent abundance of the two isotopes, to ±0.001%.
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After reading Doug Reeves review of the 90/90/90 studies, describe your initial reactions. What surprises you? What questions do you have about the studies and findings?
A point charge Q is located at (0,0,d) above an infiniteconducting plane that lies in the xy-plane and is maintained atground potential. Find a) the surface charge density as a function of x and y on the conducting plane
What is the total value of the trminal year non-operating cash flows at the end of year 3?
When driving west toward the Rocky Mountains, you see a peak 2.8 above the horizon. Your GPS gives your current elevation as 1500, Find the peak's elevation
You walk 1140 m east and then 860 m south in a total time of 16 min. Compute your average velocity for east and south
The 16giga-byte (GB=2^30 bytes) flash memory chip for an MP3player is 11mm by 15mm by 1mm. This memory chip holds 20,000photos. a) How many photos fit into a cube whose sides are 1mm
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What types of unconscious or implicit bias might be present? How could they shape people's actions, decisions, or access to resources?
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