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i am a main group or representative element. i am located in the second period. i am a metalloid. who am i
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i am a main group or representative element. i am located in the second period. i am a metalloid. who am i

User Billworth Vandory
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2 votes

Answer:

the answer is tantalum!

User Puczo
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Answer:

The answer is Boron.

Step-by-step explanation:

Boron is included in the main group of elements. Boron is also located in the second group. And boron is a metalloid.

User Keanna
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