Noble Gases

There are six naturally occurring noble gases. They are all colorless, odorless, and monatomic.

9,311 Questions
Noble Gases

Can you fly if you fill your pants up with helium?

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Noble Gases

How much is left of helium?

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Noble Gases

Why is it rare for helium to form a compound?

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Noble Gases

Why are noble gases known as group 8 elements?

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Noble Gases

What are the three main features of noble gas?

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Noble Gases

Where is the element Helium found in nature?

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Noble Gases

How many electrons does very stable noble gas have?

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Chemistry
Hot Air Balloons
Noble Gases

What would happen to a balloon if you put in a freezer?

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Chemistry
Periodic Table
Noble Gases

What are names of colorless inert gases?

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Industries and Professions
Noble Gases

What is the importance of neon in your industry?

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Noble Gases

Filling of helium in helium cylinders?

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Noble Gases

What is the nucleus of a helium atom identical to?

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Volume
Weight and Mass
Noble Gases

How much commercial grade helium would it take to lift one pound of metal?

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Noble Gases

Where was helium first discovered?

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Noble Gases

Is neon an active nonmetal?

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Noble Gases

Why is liquid helium used in body scanners?

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Noble Gases

What is helium plus helium?

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Noble Gases

What household items are made from helium?

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Noble Gases

Does compressing helium make it lose its lift?

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Elements and Compounds
Noble Gases
Molecular Mass

What is a pure gas?

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Noble Gases

What is the the melting point of helium?

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Noble Gases

What is the standard state of helium?

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Noble Gases

Why all noble gas have very low density?

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Noble Gases

Can a balloon with helium last longer than a balloon with human oxygen?

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Noble Gases

Using knowledge of valence electrons why is helium safer than hydrogen for use in airships?

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