Answers Physical Science PretestQuestion 2

2

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Question 2 • Physical Science

Based on their locations on the periodic table, which best compares the properties of the metalloids arsenic As and antimony Sb ?

Answer

A

Arsenic has a more metallic behavior than antimony because arsenic’s atoms have more electron shells.

B

Arsenic has a more nonmetallic behavior than antimony because arsenic’s atoms have more electron shells.

C

Arsenic has a more metallic behavior than antimony because arsenic’s atoms have fewer electron shells.

D

Arsenic has a more nonmetallic behavior than antimony because arsenic’s atoms have fewer electron shells.

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