The Compound XeF4 has 4 sigma bonds
5 ; 2 bonded pairs and 3 lone pairs
1
Trigonal Bipyramidal
true
Linear
XeF2
XeF2
Trigonal Bipyramidal
Tetrahedral
Octahedral
Trigonal bipyramidal
Trigonal planar
3 bondings + 1 electron pair = 4 (electron domains)
Because there are 2 bonded and 2 unbonded electron domains. since there are 4 electron domains, its original form would be a tetrahedral. however, for the molecular, you must remove to two unbonded domains, leaving the two domains as far apart from each other as possible
?
With 4 valence electrons, carbon has many electron domains, allowing it to hybridize those electron domains. Additionally, with a fairly small atomic radius, carbon is able to form single (sigma) bonds, but also double and triple (pi) bonds, due to overlapping electron orbitals. This gives carbon many bonding options, which in turn makes it a fine choice as a fundamental element in organic compounds.
true
Linear
XeF2