Question

1. Whichmetalsareusedformakingfineelectricalcontact sincomputersand
solarcells?
12. Why do certain metalscorrode?
13. What is the type of solution shown in figurebelow?​

Answer 1

Answer:

1. Copper and aluminium. It is because they are good conductors of heat and

2. Corrosion is the disintegration of metal through an unintentional chemical or electrochemical action, starting at its surface. ... The driving force that causes metals to corrode is a natural consequence of their temporary existence in metallic form.

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