Chemistry, asked by mohammadashraf865865, 11 months ago

Why NH3 is basic while BiH3 is only feebly basic. Explain.

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Answered by palabhishek5656

2

Answer:

NH3 is distinctly basic while BiH3 is feebly basic. Nitrogen has a small size due to which the lone pair of electrons is concentrated in a small region. This means that the charge density per unit volume is high. ... Hence, the electron donating capacity of group 15 element hydrides decreases on moving down the grou

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