What is the blue product and write its formula also write


When pennies are put in vinegar and salt for 10 minutes. Is the copper metal becoming copper II ion an oxidation or a reduction and why?

When the pennies coated with copper II ion were removed and exposed to the air, the copper II ion combined with oxygen gas to produce a blue product. What is the blue product and write its formula. Also, write the reaction showing copper II (aq) + oxygen gas --> blue product.

Solution Preview :

Prepared by a verified Expert
Chemistry: What is the blue product and write its formula also write
Reference No:- TGS02563752

Now Priced at $10 (50% Discount)

Recommended (90%)

Rated (4.3/5)