Question 4 (a): The figure below shows the Pourbaix diagram of copper in water. Will copper corrode in deaerated water? Justify your answer using the diagram. 2.2 E(v) 2 7 8 9 10 11 12 13 14 15 16 2.2...


Question 4 (a): The figure below shows the Pourbaix diagram of copper in water. Will copper corrode<br>in deaerated water? Justify your answer using the diagram.<br>2.2<br>E(v) 2<br>7 8 9 10 11 12 13 14 15 16<br>2.2<br>2<br>o 2 4 6<br>4 2<br>1.8<br>1.8<br>1.6<br>1.6<br>1.4<br>1.4<br>(b}<br>1.2<br>Cuo<br>1.2<br>1<br>0.8<br>Cutt<br>0.8<br>0.6<br>0.6<br>0.4<br>HCUO2<br>0.4<br>0.2<br>0.2<br>CuO2<br>0 2 4 6<br>(a)<br>Cu2O<br>Cu*<br>-0.2<br>Cu<br>-0.2<br>-0.4<br>-0.4<br>-0.6<br>-0.6<br>-0.8<br>-0.8<br>-1<br>-1<br>-1.2<br>-1.2<br>-1.4<br>-1.4<br>-1.6<br>-1.6<br>-1.8<br>-2 -1 0 1 2 3 4<br>-1.8<br>9 10 11 12 13 14 15 16<br>pH<br>5 6 7 8<br>(e) Copper<br>

Extracted text: Question 4 (a): The figure below shows the Pourbaix diagram of copper in water. Will copper corrode in deaerated water? Justify your answer using the diagram. 2.2 E(v) 2 7 8 9 10 11 12 13 14 15 16 2.2 2 o 2 4 6 4 2 1.8 1.8 1.6 1.6 1.4 1.4 (b} 1.2 Cuo 1.2 1 0.8 Cutt 0.8 0.6 0.6 0.4 HCUO2 0.4 0.2 0.2 CuO2 0 2 4 6 (a) Cu2O Cu* -0.2 Cu -0.2 -0.4 -0.4 -0.6 -0.6 -0.8 -0.8 -1 -1 -1.2 -1.2 -1.4 -1.4 -1.6 -1.6 -1.8 -2 -1 0 1 2 3 4 -1.8 9 10 11 12 13 14 15 16 pH 5 6 7 8 (e) Copper

Jun 11, 2022
SOLUTION.PDF
SOLUTION.PDF

Get Answer To This Question

Related Questions & Answers

More Questions »

Submit New Assignment

Copy and Paste Your Assignment Here
Have files?