N is the symbol of nitrogen.a. What do N2, 2N and 2N2 indicate?b. How – InterviewSolution

1.

N is the symbol of nitrogen.a. What do N2, 2N and 2N2 indicate?b. How many molecules and atoms are present in 5N2?

Answer»

a. N₂ – One nitrogen molecule

2N – Two nitrogen atoms

2N₂ – Two nitrogen molecules

b. 5N₂ – 10 atoms, 5 molecules

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