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Which of the following elements is not a metalloid?
Which of the following elements is not a metalloid?
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Practice Questions
1 question
Q1
Which of the following elements is not a metalloid?
Silicon
Boron
Germanium
Aluminum
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Aluminum is a metal, while silicon, boron, and germanium are metalloids.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following elements is not a metalloid?
Solution:
Aluminum is a metal, while silicon, boron, and germanium are metalloids.
Steps: 5
Show Steps
Step 1: Understand what a metalloid is. A metalloid is an element that has properties of both metals and nonmetals.
Step 2: Look at the list of elements given: aluminum, silicon, boron, and germanium.
Step 3: Identify which of these elements are metalloids. Silicon, boron, and germanium are known to be metalloids.
Step 4: Determine which element is not a metalloid. Aluminum is a metal, not a metalloid.
Step 5: Conclude that aluminum is the answer to the question.
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