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A diode has a positive bias when the p-type semiconductor is attached to the ________ (negative,positive)battery terminal,which ________ (inhibits,permits)electron flow.
Q2: What is the correct formula for tetraamminecarbonatoiron(III)chloride?<br>A)(NH<sub>3</sub>)<sub>4</sub>[FeCO<sub>3</sub>]Cl<br>B)[Fe(CO<sub>3</sub>)(NH<sub>3</sub>)<sub>4</sub>]Cl<br>C)[Fe(CO<sub>3</sub>)(NH<sub>3</sub>)<sub>4</sub>]Cl<sub>2</sub><br>D)[Fe(CO<sub>3</sub>)Cl(NH<sub>3</sub>)<sub>4</sub>]
Q22: What is the most metallic element of
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Q283: Identify the amino acid shown below. <img