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CHEMISTRY

JAMB 2019 - Question 18

Chemistry 2019 JAMB Past Questions - Question 18: What quantity of electricity is produced when a current of 50A is passed for 345 mins

Choose the most appropriate option for the gap .

What quantity of electricity is produced when a current of 50A is passed for 345 mins

A: 0.107c

B: 2.875 C

C: 0.0007C

D: 1.42C

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Correct Answer

Explanation

Quantity of electricity = current x time = 0.5x345minplease current minutes to seconds =Q =0.5 X 345/60 =2.875 C