Predict the shapes for the following molecules.
a. SBr2
b. H2Se
c. NH3
d. F2CO
Geometry of a molecule is the arrangement of lone pair + bond pair around the central atom and corresponds to the coordination number of the molecule while shape is the molecule structure excluding the lone pair on the central atom. Shape does not count lone pair.
Predict the shapes for the following molecules. a. SBr2 b. H2Se c. NH3 d. F2CO
Draw a Lewis structure for each of the following: a. SBr2 b. H2Se c. NH3 d. F2CO
Draw Lewis structures for the following molecules and predict their molecular shapes: a. NO3- b. PbCl2 c. SO2 d. SiCl4 e. NH3 f. H2O g. SCl2
Which of the following molecules would be considered the strongest acid? a. NH3 b. SiH4 c. PH3 d. H2Se e. BH3
Shapes of Simple Molecules Choose the geometrical shapes that VSEPR theory pred icts for the following molecules or ions. (i.e. Predict the approximate geometrical arrangement of the bonds about the central atom.) NH3 PO33- CN22 CS2 Tries 0/5 Submit Answer Post Discussion Send Feedback
Barbara wants to predict the shapes of the following molecules. Write lewis formulas and predict the shapes for the following compounds. And determine if each molecule is polar or nonpolar. 1. Methane 2. Water 3. Ammonia
Shapes of Triatomic Molecules Choose the geometrical shapes that VSEPR theory predicts for the following triatomic molecules or ions. (i.e. Predict the geometrical arrangement of the bonds about the central atom.) H:O:H 1:0::CP:) [:8::N::8:]* :0::C:: 0 : Submit Answer Tries 0/5 @ Post Discussion Send Feedback
Draw Lewis structures for the following molecules and predict their molecular shapes: h. PF5 i. BrF3 j. SF4 k. IF2 - l. BrF5 m. ICl4 - n. SF6
Predict the shapes of the following ions using VSEPR theory: (7) a. AlF63– b. SnCl3– c. NO3– d. PCl4+ e. SOF4 f. NCO– g. TlI4–
63. Which of these molecules would be pyramidal? a. NH3 b. CH4 c. H2O d. HF e. All of these are correct! 64. Which of these molecules would NOT have an underlying geometry that is tetrahedral? a. NH3 b. CH4 c. H2O d. HF 65. Which of these molecules is least polar? a. NH3 b. CH4 c. H2O d. HF 66. The balanced reaction of lithium hydroxide and hydrogen carbonate is: a. 2LiOH + H2CO3...
nomework points) Shapes of Simple Molecules Choose the geometrical shapes that VSEPR theory predicts for the following molecules or ions. (i.e. Predict the approximate geometrical arrangement of the bonds about the central atom.) Cl20 DOCCI2 NH2 H3CCI Submit Answer Tries 0/5 e Post Discussion tai