Question

1. What is nitrogen give its formula

Answer 1

The formula of Nitrogen is N2.

Nitrogen is a chemical element with symbol N and atomic number 7. At standard temperature and pressure, two atoms of the element bind to form dinitrogen, a colourless and odorless diatomic gas with the formula N2. Dinitrogen forms about 78% of Earth's atmosphere, making it the most abundant uncombined element.

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Answer 2

nitrogen is the element .the chemical formula of nitrogen is N.the molecular formula of the pure gas nitrogen is N2