In electrolytes and ionic crystals, the current carriers are free electrons. a) True b) False
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In electrolytes and ionic crystals, the current carriers are free electrons.
a) True
b) False
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- The resistance of a cleaved single crystal of NaCl is measured as 100 ohms. The dimensions of the crystal rod are 10 x 10 x 3 mm. What is the conductivity of the crystal?CLEAR AND CORRECT OR DISLIKECan a semiconductor be used to describe the distinction between a conductor and an insulator? Why not use a graph to support your arguments?
- Household wiring is made with: Group of answer choices semiconductors inside conductors. insulators inside conductors. semiconductors inside insulators inside conductors. conductors inside insulators.Current passes through a solution of sodium chloride. In 1.00 second, 2.68×1016Na+2.68×1016Na+ ions arrive at the negative electrode and 3.92×1016Cl−3.92×1016Cl− ions arrive at the positive electrode. What is the current passing between the electrodes?a Bar of intrinsic -3 silicon having a cross-sectional area of 3x10-4 m² has an n; = 1.5×10¹6 m²³. If n = 0.14 m² /V.sand up = 0.05 m²/V.s, how long should the bar be in order that the current in it be 1.2 mA when 9 V is applied across its ends.
- How much time in minutes would it take to deposit 4.78 grams of X (MW = 128.35 g/mol) on a cathode in by a current of 3.1 A? X2+ + 2e- → X(s)I was working on the equation and I kept getting the answer wrong. n = 2.30/(1.76*10^-25) is the solution i getNeeds Complete typed solution with 100 % accuracy.