Calculate the standard potential for the half-reaction on silver electrode in the EDTA solution. A potential of this half-reaction is 0.502 V vs NHE as a reference electrode that have EDTA and Ag(EDTA)+ activity of exactly 0.01 and 0.05, respectively. The formation constant of Ag(EDTA)+ is 2.1 x 107.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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they vary. it used to be meat, grain, bread, candy, beverages, donuts, and fruits/vegetables. now they added exercise in.

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mass = 6.75 g

volume =   9 cm³

therefore:

d = mass / volume

d   = 6.75 / 9

d = 0.7 g/cm³

answer b