Apiece of copper is placed in an unknown solution. after some time, the copper becomes thinner, and the solution becomes blue. which half-reaction is correctly identified for this reaction? a. copper is reduced by losing electrons. b. copper is oxidized by gaining electrons. c. copper is reduced by gaining electrons. d. copper is oxidized by losing electrons.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 05:30
Compare and contrast physical changes with chemical changes.
Answers: 1
Chemistry, 22.06.2019 15:00
Which are forms of frozen water? check all that apply. dew frost hail rain sleet
Answers: 2
Chemistry, 23.06.2019 03:10
Which of the following compounds would be expected to have the strongest ionic bonds? a)the compound that has b)the largest ions with the greatest charge c)the compound that has d)the largest ions with the least charge the compound that has the smallest ions with the greatest charge the compound that has the smallest ions with the least charge
Answers: 2
You know the right answer?
Apiece of copper is placed in an unknown solution. after some time, the copper becomes thinner, and...
Questions
Business, 26.07.2019 14:10
Social Studies, 26.07.2019 14:10
Arts, 26.07.2019 14:10
History, 26.07.2019 14:10
Social Studies, 26.07.2019 14:10
