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A sample of unknown material is more dense than copper. Which could be the identity of the unknown material? A. lead only B. brick only C. lead or platinum only D. brick, platinum, or lead
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5 votes
A sample of unknown material is more dense than copper.

Which could be the identity of the unknown material?
A. lead only
B. brick only
C. lead or platinum only
D. brick, platinum, or lead

A sample of unknown material is more dense than copper. Which could be the identity-example-1
User Arjun Nagathankandy
by
6.5k points

2 Answers

2 votes
definitely would go with C
User Davidson Sousa
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5.6k points
6 votes

I would provide an explanation but I know you're in a hurry. The answer is C. Lead or platinum only.

User Jan Buchar
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6.6k points
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