1.

Calculate the number of electron in one micro coulomb ofnegative chargea) 6.25x 1018 electrons b) 6.25 x10-18 electronsc) 6.25 x 1012 electrons d) 6.25 x 10-12 electrons​

Answer»

ANSWER:

C. 6.25×10¹²

Explanation:

CHARGE = No. of ELECTRONS × charge of ELECTRON

q \: = n \: e

n \: = \frac{q}{e}

n \: = \frac{1 \times {10}^{ - 6} }{1.67 \times {10}^{ - 19} }

n \: = 6.25 \times {10}^{12}


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