Silver can be electroplated at the cathode of an electrolysis cell according to the following half-reaction: Ag+ (aq) +e → Ag(s) What mass of silver plates onto the cathode when a current of 8.2 A flows through the cell for 76 min ? Express the mass in grams to two significant figures.

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<Chapter 20 Problem Set
Exercise 20.100- Enhanced - with Feedback
MISSED THIS? Read Section 20.8 (Page).
Silver can be electroplated at the cathode of an
electrolysis cell by the half-reaction.
Ag+ (aq) + e → Ag (s)
itemView?assignment ProblemID=210282682&offset=next
Part A
Silver can be electroplated at the cathode of an electrolysis cell according to the following half-reaction:
Ag+ (aq) + e → Ag(s)
m =
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What mass of silver plates onto the cathode when a current of 8.2 A flows through the cell for 76 min ?
Express the mass in grams to two significant figures.
VE ΑΣΦ
?
<
6.0
g
?) H
ㅏ
14 of 15
Review I Constants I Periodic Table
Transcribed Image Text:<Chapter 20 Problem Set Exercise 20.100- Enhanced - with Feedback MISSED THIS? Read Section 20.8 (Page). Silver can be electroplated at the cathode of an electrolysis cell by the half-reaction. Ag+ (aq) + e → Ag (s) itemView?assignment ProblemID=210282682&offset=next Part A Silver can be electroplated at the cathode of an electrolysis cell according to the following half-reaction: Ag+ (aq) + e → Ag(s) m = Submit Provide Feedback с Request Answer What mass of silver plates onto the cathode when a current of 8.2 A flows through the cell for 76 min ? Express the mass in grams to two significant figures. VE ΑΣΦ ? < 6.0 g ?) H ㅏ 14 of 15 Review I Constants I Periodic Table
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