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Green Hydrogen: The Most Abundant Element

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Green Hydrogen: The Most Abundant Element

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Questions and Answers

What is the key characteristic of green hydrogen?

It is light and can be stored (correct)

It generates pollutant emissions

It is obtained from natural sources

It is the most abundant chemical element

Why is green hydrogen considered a sustainable fuel?

Because it is obtained from non-renewable sources

Because it is produced without generating pollutant emissions (correct)

Because it is heavy and difficult to store

Because it is directly extracted from nature

What does the method used to obtain hydrogen determine?

The color of the hydrogen obtained

The atomic number of the hydrogen obtained

Whether the hydrogen is a clean, sustainable fuel or not (correct)

The abundance of hydrogen in nature

Why is green hydrogen being presented as the key energy vector for achieving global decarbonisation?

Because it can be produced without generating pollutant emissions Signup and view all the answers

Why has humanity long used hydrogen as a raw material in the chemical industry or metallurgy?

Because it needs to be manufactured and processed Signup and view all the answers

What is the significance of the method used to obtain hydrogen?

Determines whether the hydrogen is renewable or not Signup and view all the answers

Why is green hydrogen being hailed as the key energy vector for achieving global decarbonisation?

It can be obtained without generating pollutant emissions Signup and view all the answers

What is the primary reason for the long-term use of hydrogen in the chemical industry and metallurgy?

Its use as a raw material and its ability to be stored Signup and view all the answers

What determines whether hydrogen is considered green or not?

The method used to obtain it Signup and view all the answers

Why is green hydrogen being presented as the fuel of the future?

Because it is sustainable and does not generate pollutant emissions Signup and view all the answers