- Why bond angle in nh3 is 107.5 but in h20 molecule it is 104.5?

Discover Questions

Find the equation of an ellipse with center at (1,1), and vertex at (1,3), and which passes through the origin? How does the plasticity of the earth s mantle influence the movement of the lithospheric plates? What is motion under gravity? Digoxin (LanoxinÂ®) 0.25 mg is ordered. Digoxin (LanoxinÂ®) is available as 0.125 mg per tablet. How many tablets should be administered? F(x)=(2x+1) is within 0.54 units of 7?