#14.1 Due Now: Elements
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Last updated about 6 years ago
8 questions
1
How many elements are there?
How many elements are there?
1
How many elements on the periodic table are liquids?
How many elements on the periodic table are liquids?
1
How many elements are gases?
How many elements are gases?
1
Which element is the lightest?
Which element is the lightest?
1
Which element is the heaviest?
Which element is the heaviest?
1
How many elements are radioactive?
How many elements are radioactive?
1
Most elements on the periodic table are:
Most elements on the periodic table are:
1
Silicon is a semi-conductor and is a key component in computer processors. It is also a metalloid. Knowing what metals and nonmetals are, what do you think a metalloid is? How might being a metalloid be useful for a computer processor?
Silicon is a semi-conductor and is a key component in computer processors. It is also a metalloid. Knowing what metals and nonmetals are, what do you think a metalloid is? How might being a metalloid be useful for a computer processor?