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Selenium

@seleniumelement

Sulfur has a greater electronegativity & is more reactive than me. It is closer to the element Fluorine AND is farther up on the family! :(


I have a greater shielding effect than you @sulfurA6 I am farther down our family, shielding effect increases as you move down the family.


My homies and I live in the group A6


Look how pretty I am, I can be red, gray, or black.

seleniumelement's tweet image. Look how pretty I am, I can be red, gray, or black.
seleniumelement's tweet image. Look how pretty I am, I can be red, gray, or black.

Hello there I'm Selenium, you can call me SE that's my symbol. My atomic number is 34 & my atomic mass is 78.96! BTW Im the best nonmetal 😎


United States الاتجاهات

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