Question

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Question 9

If you are given two unknown samples of gray metals, how can you use physical properties to determine if they are the same?



A

You can compare their masses.


B

You can compare their densities.


C

You can compare their ability to react with acids.


D

You can name the elements that they are made of.

Answer 1

B cause it says two unknown when it’s two u compare the densities

Answer 2

B

Step-by-step explanation:

If they are the same they will have the same densities.

hope this helps