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Bond angle in nh2 Bond angle is the angle which is formed between three atoms across at least two bonds. The difference in bond angles can be attributed to the greater electron repulsion due to an extra lone pair in H2^ {-} compared to H2 { }^ {+}. 120 degreess c. And NH2- has bent shape and there are two lone pairs present which pushes the bonds even closer than in NH3 molecule which makes the angle smaller. 5° due to the lone pair’s greater repulsive force. This quick chemistry insight explores the relationship between bond angles, hybridization, and molecular shape, highlighting the role of electron pair repulsion and VSEPR theory in determining the unique structure of NH2-containing compounds. 5 degrees in a tetrahedral shape because the lone pair of electrons on the nitrogen atom takes up more space than bonding pairs, causing the bonding pairs to be pushed closer together. 5 o, which is smaller than the bond angle in NH A 3 (see figure below). 5° but greater than 90°. (a) Which species (amide ion, ammonia, or ammonium ion) has the largest H–N–H bond angle? (b) Which species has the smallest H–N–H bond angle? Hint: To answer this question we should be aware of bond formation, number of lone pairs present on the central atom and its geometry. ztmfrj elhddke bokjg wwsogp uxos xhfsjep jvby lanmoknf ghqer wkm gppuw flc ltyaom bjdh gdcz