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vivado [14]
3 years ago
5

Question 9(Multiple Choice Worth 2 points)

Biology
1 answer:
DanielleElmas [232]3 years ago
6 0

Answer:

option 1 is correct

Explanation:

the ability of substance to conduct heat and electricity depends upon the number of free electron since copper is transition metal it has a loosely held electron in their outer shell that is able to move freely to other atoms because of these free electron copper is a good conductor of electricity

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