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Front

What is a metalloid?

Back

A metalloid is an element that has properties of both metals and nonmetals. They can conduct electricity better than nonmetals but not as well as metals.

Front

Which element is an example of a metalloid?

Back

Silicon is an example of a metalloid.

Front

What is a key property of metals?

Back

Metals are malleable, meaning they can be hammered or pressed into shapes without breaking.

Front

Which nonmetal is a liquid at room temperature?

Back

Bromine is a nonmetal that is a liquid at room temperature.

Front

Identify a nonmetal from the following elements: Iron, Oxygen, Aluminum, Copper.

Back

Oxygen is a nonmetal.

Front

What are the general properties of metalloids?

Back

Metalloids can conduct electricity, are often brittle, and have properties that are intermediate between metals and nonmetals.

Front

What is the state of matter for most metals at room temperature?

Back

Most metals are solid at room temperature, except for mercury, which is a liquid.

Front

What is a common property of nonmetals?

Back

Nonmetals are generally poor conductors of heat and electricity.

Front

What is the difference between metals and nonmetals?

Back

Metals are typically shiny, malleable, and good conductors of electricity, while nonmetals are dull, brittle, and poor conductors.

Front

What is an example of a nonmetal that is a gas at room temperature?

Back

Chlorine is an example of a nonmetal that is a gas at room temperature.