The central Xe atom in the XeF4 molecule has unbonded electron pair(s) and bonded electron pair(s) in its valence shell.

XeF4 has two unbounded pairs of electrons and four bonded pairs of electrons on its valence shell

Explanation:

XeF4 is a square planar compound with Xe-F distance of about 1.95 angstroms. The compound has six electron pair domains on its outermost shell. Four bond pairs occupy four corners of a square to give a square planar geometry while two electron pairs are found above and below the plane of the square.

Hence the molecule is square planar.

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.