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What is the shape when 4 electron clouds surround a central atom?
Question 3 options:
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Tetralobial |
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Square planar |
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tetrahedron |
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Quadrennial |
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- What is the shape of a molecule of krypton tetraiodide, KrI4? Question 7 options: seesaw square pyramidal T-shaped square planar trigonal bipyramidalChoose the correct total number of electron domains (bonding and nonbonding) about a central atom if the angle(s) between the electron domains have the approximate values of 90, 120, and 180 degrees. a) The central atom has 1 electron domains.b) The central atom has 2 electron domains.c) The central atom has 6 electron domains.d) The central atom has 5 electron domains.e) The central atom has 3 electron domains.What are the shape and polarity of CH4? Group of answer choices Trigonal planar, polar None of the other answers is correct. Trigonal planar, nonpolar Square planar, nonpolar Tetrahedral, polar
- A central atom has two atoms bonded to it and has two lone pairs of electrons. What is the molecular shape around the central atom? Question 35 options: tetrahedral bent trigonal planar trigonal pyramidalWhen PCl5 solidifies, it ionizes according to the following equation: 2PCl5 → (PCl4)+ + (PCl6)− Choose the correct molecular geometry of the phosphorus atom in each of these ions from the list below: A) square plane B) tetrahedron C) icosahedral D) seesaw E) trigonal pyramid F) T-shape G) octahedron H) square pyramidal I) linear J) bent K) trigonal bipyramid L) None of the above Enter two letters that correspond to PCl4+ and PCl6− From the list of geometries provided above, determine the correct molecular shapes of SeF4, XeF4, and GeF4. (Enter three letters that correspond to SeF4, XeF4, GeF4 From the list of geometries provided above, determine the correct molecular shapes of CdCl42−, BeCl42−, and SiCl4. (Enter three letters that correspond to CdCl42−, BeCl42−, and SiCl4 Iodine forms three compounds with chlorine: ICl, ICl3, and ICl5. Choose the correct molecular shapes from the list of geometries provided above. (Enter three letters that correspond to ICl, ICl3 and ICl5Draw a molecule that has a trigonal pyramidal geometry using D as the central atom and G as the outer atoms picture does not have to show 3 dimensions and outer atoms do not need ione pairs. G is more electronegative than D State wether this molecule is polar or non polar? What are it's bond angles?
- When PCl5 solidifies, it ionizes according to the following equation: 2PCl5 → (PCl4)+ + (PCl6)− Choose the correct molecular geometry of the phosphorus atom in each of these ions from the list below: A) linearB) T-shapeC) trigonal bipyramidD) seesawE) square planeF) bentG) icosahedralH) square pyramidalI) trigonal pyramidJ) tetrahedronK) octahedronL) None of the above 1. Enter two letters that correspond to PCl6− and PCl4+ in order, e.g. AB, DC, EA, etc. 2. From the list of geometries provided above, determine the correct molecular shapes of XeF4, GeF4, and SeF4. (Enter three letters that correspond to XeF4, GeF4, SeF4 in order, e.g. ABC, DCE, EBA, etc.) 3. From the list of geometries provided above, determine the correct molecular shapes of SiCl4, CdCl42−, and BeCl42−. (Enter three letters that correspond to SiCl4, CdCl42−, and BeCl42− in order, e.g. ABC, DCE, EBC, etc.) 4. Iodine forms three compounds with chlorine: ICl, ICl3, and ICl5. Choose the correct molecular…The molecule XH3 has a dipole moment. Is X boron or nitrogen? Question 7 options: a) Nitrogen (N) b) Boron (B)Which of the following has the largest F-X-F bond angle? Question 8 options: A) BrF3 B) N2F4 C) NF3 D) OF2
- If the central atom of a certain molecule has 1 lone pair and 2 bonding pairs around it, what is the molecular geometry of the molecule? Group of answer choices Trigonal planar Linear Trigonal pyramid BentQuestion 10 What is the molecular geometry of a compound that has one lone pair and three bonding groups in the central atom? Group of answer choices Trigonal planar Trigonal pyramidal Square planar TetrahedralDraw the Lewis structure for the NF3 molecule: the F atoms are all bonded to the N atom. What is the shape around the N atom? Select one: a. Planar triangular b. Trigonal pyramidal c. Bent d. Linear e. Tetrahedral