Question
Asked Sep 4, 2019

 How many electrons are necessary to produce 1.0 C of negative charge? 

 

e = 1.60 × 10-19 C

 

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Expert Answer

Step 1

The charge on electron

le 1.6x 101 c
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le 1.6x 101 c

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Step 2

The number of electrons consists in one coulomb

n qle
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n qle

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Step 3
1C
n =
19C
1.6x10
6.25 x 1015
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1C n = 19C 1.6x10 6.25 x 1015

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