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Its like Liquid Nitrogen - but Fire!

Its like Liquid Nitrogen - but Fire!

Assessment

Interactive Video

Science, Chemistry, Physics

1st - 6th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video explores the properties and experiments involving methane gas. It demonstrates how methane can be condensed into a liquid using liquid nitrogen and highlights the Leidenfrost effect. Various experiments are conducted, including igniting liquid methane and creating flammable methane bubbles. The video also discusses methane's properties, uses, and a cost comparison of methane sources. Additionally, a PSA on endangered air plants is included.

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10 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the properties of methane gas as mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How is liquid methane created from methane gas?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the light and frost effect related to liquid methane.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when liquid nitrogen is mixed with methane?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What are some uses of methane mentioned in the text?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the natural gas line mentioned in the text?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the cost of methane from the natural gas line compare to the chemically pure methane?

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