2. Atoms & Elements

Periodic Table: Phases

Multiple Choice
Which of the following elements is usually a liquid at room temperature?
Multiple Choice
On the periodic table, where are the gaseous elements primarily located at room temperature?
Multiple Choice
Which of the following elements is a liquid at room temperature?
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Multiple Choice
At 100 °C and 1 atm, water is in which phase?
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Multiple Choice
Which of the following correctly describes the physical state of each halogen at room temperature (approximately 25°C)?
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Multiple Choice
At a temperature of 150 °C and standard atmospheric pressure, what is the phase of water?
Open Question
Which substance most likely consists of atoms that are able to slide past one another?
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Open Question
Gold's natural state has a definite shape and a definite volume. What is gold's natural state(s)?
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Multiple Choice
Which of the following elements is a liquid at room temperature (25°C)?
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Multiple Choice
Which of the following elements is a nonmetal that is a homonuclear polyatomic solid?
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Open Question
In a ________, molecules are close together and vibrate but do not flow.
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Multiple Choice
On the periodic table, where are the gaseous elements primarily located?
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Open Question
Materials can be classified as solids liquids or gases based on whether their shapes and
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Multiple Choice
On the periodic table, where can you find information about the phases (solid, liquid, gas) of elements such as water at room temperature?
Multiple Choice
Which of the following elements is a liquid at room temperature (25°C)?