What should be the introduction for the topic hydrogen for the project file for class 9th ?
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Hydrogen Basics - Introduction. The hydrogen atom is composed of one proton and one electron, making it the lightest element in the universe. ... The abundance of hydrogen on earth, minimal environmental consequences of its use and the need to replace fossil fuels, makes it the ideal fuel of the future.
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The hydrogen atom is composed of one proton and one electron, making it the lightest element in the universe. ... The abundance of hydrogen on earth, minimal environmental consequences of its use and the need to replace fossil fuels, makes it the ideal fuel of the future.
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