It's important to recognise which elements are written with a subscript 2 and which are not. Take care to use the correct form in chemical equations involving these elements.
People who use equations and formulae heavily often prefer to create content in LaTeX rather than word processing software. LaTeX is a publishing system based on the TeX markup language that ...
The Joint Entrance Examination Main February 2021 (JEE Main February 2021) will be held between February 23 and February 26 at various JEE Main exam centres in online mode. While the JEE Main ...
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