Mobility of mobile electrons
In zinc at room temperature, the mobility of mobile electrons is about 1.6 multiplied by 10-3 (m/s)/(V/m), and there are about 6.6 multiplied by 1028 mobile electrons per m3. Calculate the conductivity s.
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The structure of O-aminobenzoic acid can be determined by titration with 0.2M sodium hydroxide. How many mL of base would be needed to neutralize 0.5 g of starting material?
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