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3 votes
Which of the following elements has properties different than the rest?

Ac
Co
Cu
Sc​

User MatzFan
by
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2 Answers

5 votes

Answer:

The answer is a

Step-by-step explanation:

Ac

User Strada
by
5.5k points
5 votes

Answer:

Ac

Step-by-step explanation:

User JDelage
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