E
Ellie Jane
Guest
Just answer any you can please. Thanks and God bless!
1. What is the molecular shape of the OSbCl3 ion? Sb is the central atom.
1. trigonal planar
2. tetrahedral
3. seesaw
4. octahedral
5. trigonal bipyramidal
6. trigonal pyramidal
2. Which of the following does NOT have an angular shape?
1. HOCl
2. NH2-
3. N3-
4. ClO2-
5. none of these
3. Which of the followingmolecules is incorrectly matched with bond angles?
1. NCl3 : 120◦
2. PCl5 : 120◦, 90◦, and 180◦
3. BeBr2 : 180◦
4. SeF6 : 90◦ and 180◦
5. CCl4 : 109.5◦
4. Choose the species that is incorrectlymatched with electronic geometry about the central atom.
1. PCl5 : trigonal bipyramidal
2. GeCl4 : trigonal bipyramidal
3. XeF4 : octahedral
4. XeF2 : trigonal bipyramidal
5. SF6 : octahedral
1. What is the molecular shape of the OSbCl3 ion? Sb is the central atom.
1. trigonal planar
2. tetrahedral
3. seesaw
4. octahedral
5. trigonal bipyramidal
6. trigonal pyramidal
2. Which of the following does NOT have an angular shape?
1. HOCl
2. NH2-
3. N3-
4. ClO2-
5. none of these
3. Which of the followingmolecules is incorrectly matched with bond angles?
1. NCl3 : 120◦
2. PCl5 : 120◦, 90◦, and 180◦
3. BeBr2 : 180◦
4. SeF6 : 90◦ and 180◦
5. CCl4 : 109.5◦
4. Choose the species that is incorrectlymatched with electronic geometry about the central atom.
1. PCl5 : trigonal bipyramidal
2. GeCl4 : trigonal bipyramidal
3. XeF4 : octahedral
4. XeF2 : trigonal bipyramidal
5. SF6 : octahedral