How to use VBT to draw the orbital overlapping diagram

from the valence elecrtons configuration is the centre atom.atomised the number of elecrtons pair determine the hybridization .

Explanation:

you can read this note to know the ans

the equation that correctly represent the reaction for formation of ammonia is

n2+ 3h2 → 2nh3 (answer d)

1 mole of nitrogen gas (n2) react with 3 moles of hydrogen gas (h2) to form 2 moles of ammonia ( nh3). this is in a process known as haber process were iron is used as a catalyst and reaction take place that a higher temperature and pressure. the process is exothermic hence energy is released.

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