In a copper voltameter, mass deposited in 6 minutes is 
gram. If the current-time graph for the voltameter is as shown here, then the E.C.E of the copper is
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a)
b)
c)
d)
gram. If the current-time graph for the voltameter is as shown here, then the E.C.E of the copper isa)
b)
c)
d)
Question ID - 151237 | SaraNextGen Top Answer In a copper voltameter, mass deposited in 6 minutes is gram. If the current-time graph for the voltameter is as shown here, then the E.C.E of the copper is
a)
b)
c)
d)
In a copper voltameter, mass deposited in 6 minutes is gram. If the current-time graph for the voltameter is as shown here, then the E.C.E of the copper is
|
a) |
|
b) |
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c) |
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d) |
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1 Answer
127 votes
Answer Key / Explanation : (b) -
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(b)
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and 
Area of given curve
Area of triangle + Area of rectangle
127 votes
Answer Link
127