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Questions and Answers
Which group of elements is located in the middle of the periodic table?
Which group of elements is located in the middle of the periodic table?
- Metalloids
- Noble gases
- Transition metals (correct)
- Metals
What is the main property that metalloids share with both metals and nonmetals?
What is the main property that metalloids share with both metals and nonmetals?
- Low density
- High reactivity
- Semiconductivity (correct)
- Magnetic properties
Which element is commonly used in car headlights?
Which element is commonly used in car headlights?
- Helium
- Neon
- Argon
- Xenon (correct)
What do noble gases have in common with each other?
What do noble gases have in common with each other?
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Which element is known for binding with sodium to form table salt?
Which element is known for binding with sodium to form table salt?
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At high temperatures, what property of metalloids resembles metals?
At high temperatures, what property of metalloids resembles metals?
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Which region of the periodic table do metals predominantly occupy?
Which region of the periodic table do metals predominantly occupy?
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What is a common property of alkali metals?
What is a common property of alkali metals?
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How are alkaline earth metals described in terms of weight?
How are alkaline earth metals described in terms of weight?
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Which category do alkali feldspars belong to?
Which category do alkali feldspars belong to?
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What type of elements are located on the left side of the periodic table?
What type of elements are located on the left side of the periodic table?
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What is a distinguishing feature of transition metals?
What is a distinguishing feature of transition metals?
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