Total no of 120 degree angles in `pcl_5`

The degree of dissociation of PCl_(5) decreases with increase in pressure.

The angles of a triangle are in A.P.and the number of degrees in the least angle is to the number of degrees in the mean angle as 1:120 . Find the angles in radians

Draw the figure, which will be obtained if we rotate these shapes through an angle of 120 degree clockwise?

In a quadrilateral STAR, if angleS= 120^@, and angleT: angleA : angle R= 5:3:7, then the measure of angleR (in degrees) is____

Number of right angle bonds in PCl_(5) is _______.

The number of 90^(@) angle in cationic part of solid PCl_(5) is :-

All possible bond angles in anionic part of PCl_(5) are

Cl-P-Cl bond angles in PCl_5 molecule are