Which of the following geometries is never associated with a carbon atom in an organic compound? a. linear c. tetrahedral b. square planar d. trigonal planar
The carbon atom in an organic compound is never assocated with square planar geometry. So the correct option is b.
The carbon shows a linear geometry is SP hybridised molecules. Eg. C2H2, CO2
The carbon shows a trigonal geometry is SP2 hybridised molecules. Eg. C2H4
Most of carbon compounds are SP3 hybridised and hence possess tetrahedral geometry. Eg. CH4.
Square planar is never observed in carbon compouds. These geometries are seen in transition metal compounds.
Which of the following geometries is never associated with a carbon atom in an organic compound?...
Which of the following molecular geometries (shapes) are always Polar if 1 of the atoms around the central atom is Fluorine and the rest are Bromine? (example: CFBr3) Select all that apply. square planar O octahedral trigonal bipyramidal seesaw bent square pyramidal O linear trigonal pyrmaidal tetrahedral t-shape
What are the VSEPR shapes (molecular geometries) associated with the indicated atoms I, II, III, respectively?! N 1 = tetrahedral, II = linear, III = trigonal pyramidal T = linear, 1l = linear, III = trigonal planar 1 = tetrahedral, II = linear, III = trigonal planar I = linear, II = trigonal planar, III = tetrahedral
Which of the following molecular geometries (shapes) are always Polar if 2 of the atoms around the central atom are Fluorine and the rest are Bromine? (example: CF2Br2) Select all that apply. square planar trigonal planar trigonal pyramidal trigonal bipyramidal bent tetrahedral t-shape octahedral square pyramidal seesaw
Determine the electron geometry and molecular geometry of the
bolded atom Carbon in H2CO
a) eg=trigonal planar, eg=trigonal planar
b) eg=trigonal planar, mg=tetrahedral
c) eg= tetrahedral, mg=bent
d) eg=tetrahedral, mg= tetrahedral
e) eg=octahedral, mg= square planar
For the indicated atom in each of the following molecules or ions, give the number and arrangement of the electron pairs around that atom. (a) As in AsO43- number arrangement linear O bent trigonal planar square planar O tetrahedral (b) Se in Se042- number arrangement O linear O bent trigonal planar square planar tetrahedral O (c) S in H2S number arrangement O linear bent trigonal planar square planar tetrahedral O
Specify the local electron geometries about the atoms labelled a-d. Unshared electron pairs affect local geometry and are included in the structural formula. For each atom enter one of the following: tetrahedral, square planar, trigonal planar, trigonal pyramidal, or linear. 2req 0: 2req 2req Submit Answer Retry Entire Group 1 more group attempt remaining
5. What is the shape around each carbon atom in the structure shown below? The shape around each carbon atom is tetrahedral. The shape around each carbon atom is bent. The shape around the left carbon atom is tetrahedral and bent around the right carbon atom. The shape around the left carbon atom is trigonal planar and linear around the right carbon atom A) B) C) D)
VSEPR theory predicts which shape for the molecular structure of the following molecules or molecular ions? (i.e. the arrangement of only the bonded atoms about the central atom) bent (or angular) linear octahedral see-saw square planar square pyramidal tetrahedral trigonal bipyramidal trigonal planar trigonal pyramidal T-shaped ICl3 molecule (The central atom is I.) bent (or angular) linear octahedral see-saw square planar square pyramidal tetrahedral trigonal bipyramidal trigonal planar trigonal pyramidal T-shaped IO4- ion (The central atom is I.) bent (or angular) linear...
COORDINATION AND GEOMETRY TO2/S09 Use the abbreviations (table) to enter all possible geometries for the species H20 (in alphabetic order). When entering, separate each possible geometry abbreviation by a comma. Coordination Geometries ТРу Linear Bent Trigonal Planar ТР Trigonal Pyramidal T-shaped TS Tetrahedral Seesaw Square Planar Trigonal Bipyramidal TBP Square Pyramidal Octahedral T SPY
Consider the following molecule: carbon dioxide (CO2) What best describes the electronic geometry of the molecule? linear trigonal planar bent or angular tetrahedral trigonal pyrimidal trigonal bipyrimidal see-saw T-shaped octahedral square pyrimidal square planar What best describes the molecular geometry of the molecule? linear trigonal planar bent or angular tetrahedral trigonal pyrimidal trigonal bipyrimidal see-saw T-shaped octahedral square pyrimidal square planar Consider the following molecule: Tin II Chloride (SnCl2) What best describes the electronic geometry of the molecule? linear trigonal...