You have another friend who likes to design jewelry. She has used copper to make a pair of earrings. She is concerned that they will oxidize quickly when people wear them due to sweat. After a discussion, you both decide that Nickel plating the earrings may extend the life of the earring and reduce corrosion as someone wears them. You know your teacher has some Nickel (II) Hydroxide and Nickel (II) sulphate in the lab. Which would you choose to be the solution? Explain why?
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 16:00, jrocklove7825
About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?
Answers: 2
Chemistry, 22.06.2019 19:00, Jasoncookies23
How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy
Answers: 1
Chemistry, 22.06.2019 23:30, adamgala3885
The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
Answers: 1
Do you know the correct answer?
You have another friend who likes to design jewelry. She has used copper to make a pair of earrings....
Questions in other subjects:
English, 03.04.2021 01:00
Mathematics, 03.04.2021 01:00
History, 03.04.2021 01:00
