15 апр. 2014 г. · Hydrogen has 1 valence electron. Explanation: Hydrogen is in the first row of the Periodic Table. Elements in the first row are filling their 1s orbitals.

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Опубликовано: 7 окт. 2023 г.

29 окт. 2016 г. · Clearly, the hydrogen atom has the one valence electron. Explanation: The hydrogen atom has only the one electron, and clearly this is the valence electron.

The atomic number of hydrogen is one. So, the total number of electrons will be one, and valence electrons will also be one.

11 окт. 2022 г. · Hydrogen has one valence electron. Not sure what this has to do with its “distance” from other elements, other than its actual distance on the periodic table. Why does H2 only need 2 valence electrons instead of 8? - Quora How many valence electrons are there in a single atom ... - Quora How many valence electrons does H2O have? - Quora Hydrogen needs 2 valence electrons to be stable and nitrogen ... Другие результаты с сайта www.quora.com

28 нояб. 2016 г. · To have a full first shell, a hydrogen atom needs 2 valence electrons. Each hydrogen atom has 1 valence electron naturally, and since the first ...

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Опубликовано: 3 сент. 2020 г.

Only one electron is present and the last shell is 1s and there is 1 electron present in it, so the number of valence electrons is 1.

It has only one electron present in 1s orbital. Which is also a valence electron or core electron. Therefore, a hydrogen atom has only one valence electron.