Bond angle `[HNH]` in `NH_(3)=x^(0)`,Bond angle `[HOH]` in `H_(2)O=y^(0),`Bond angle `[HCH]` in `CH_(4)=z^(0)`,then value of `x+y+z=`

Bond angle in NH_(3) is more than in H_(2)O. Discuss

Which statement is correct about bond angle of NCl_(3),NF_(3) and NH_(3) Bond angle of NCl_(3) gt NF_(3) Bond angle of NCl_(3) lt NF_(3) Bond angle of NH_(3) gt NF_(3) Bond angle of NH_(3) lt NF_(3) .

The H - O - O bond angle in H_(2)O_(2) (g) is

Bond angle in NH_(3) is more than in PH_(3). Explain.

Why H-S-H bond angle in H_(2)S is smaller than H-O-H bond angle in H_(2)O ?

The bond angles in NH_(3), NF_(3) and NCl_(3) are in the order:

The bond angle in H_(2)S is 92^(@) . It suggest that :

The bond angles in NH_(4)^(+) and CH_(4) are same but NH_(3) has different bond angle. Why ?

The bond angles of NH_3,NH_4^(+)and NH_2^(-) are in the order

Bond angle in H_(2)O(104.5^(@)) is higher than the bond angle of H_(2)S (92.1^(@)) . The difference is due to