Look at the following space-filled models.
What is the approximate bond angle around the central carbon
atom in acrolein?
°
Which of the following best approximates the bond angle around
the sulfur atom in methyl mercaptan?
Choose one:greater than 109.5° less than 109.5°
exactly 109.5° exactly 120° exactly 180° Which of the following
statements is correct?
Choose one:A. Neither molecule is planar.B. Acrolein
is not planar but methyl mercaptan is planar.C. Both molecules are
planar.D.
Acrolein is planar but methyl mercaptan is not planar.
What is the approximate bond angle around the central carbon
atom in acrolein?
°
Which of the following best approximates the bond angle around
the sulfur atom in methyl mercaptan?
Choose
one:greater than 109.5°less than 109.5°exactly 109.5°exactly
120°exactly 180°Which of the following statements is correct?
Choose
one:A. Neither molecule is planar.B. Acrolein is not planar but
methyl mercaptan is planar.C. Both molecules are planar.D. Acrolein
is planar but methyl mercaptan is not planar.
Homework Answers
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Look at the following space-filled models.
What is the approximate bond angle around the central carbon...
Question 8 What is the approximate bond angle around Silicon in SiF4? Choose the best response....
Question 8 What is the approximate bond angle around Silicon in SiF4? Choose the best response. 109.5 <109.5 120 <120 180 None of the above Question 9 What are the approximate bond angles around the central atom in SeSF22 Choose the best respo <109.5 109.5 6 <120 120 180 None of the above Question 10
In carbon disulfide, CS2 (carbon is the central atom), the hybridization at carbon and approximate S–C–S...
In carbon disulfide, CS2 (carbon is the central atom), the hybridization at carbon and approximate S–C–S bond angle are, respectively, A. sp2 and 120° B. sp3 and 109.5° C. sp and 180° D. sp and 120° E. sp2 and 109.5° F. none of these answers is correct
Check all of the following statements that are true for NCI2? The Cl-N-Cl bond angle in this molecule is less than 109....
Check all of the following statements that are true for NCI2? The Cl-N-Cl bond angle in this molecule is less than 109.5° The Root geometry for the molecule is trigonal planar. The Cl atoms are sp3 hybridized The central atom is sp2 hybridized The shape of the molecule is trigonal pyramid There are 2 lone pairs on the central atom in this molecule. The Cl-N-CI bond angle in this molecule is greater than 120°. The bond between N and Cl is a pi bond
please please quickk helpp Question 20 1.5 pts What is the molecular geometry around a central...
please please quickk helpp
Question 20 1.5 pts What is the molecular geometry around a central atom that has four sigma bonds and one lone electron-pair? tetrahedral square-pyramidal trigonal-pyramidal O square-planar o see-saw Question 21 1.5 pts In which of the following molecules and ions does the central carbon atom or sulfur atom have sp hybridization: Cl,CO, SO32, CO2, and OCN-? CO2 only SO32- and CO2 CI,CO and CO2 OCN and S032 CO2 and OCN 1.5 pts Question 19 Which...
Which molecular shape requires three electron groups around the central atom? Check all that apply, there...
Which molecular shape requires three electron groups around the central atom? Check all that apply, there can be more than one answers to this question Trigonal Planar Trigonal Pyramid Bent with a 120 degree bond angle Bent with a 109.5 degree bond angle Tetrahedral
@ CHEMICAL BONDING Predicting bond angles in molecules with one central atom and n.. What is...
@ CHEMICAL BONDING Predicting bond angles in molecules with one central atom and n.. What is the angle between the carbon-sulfur bonds in the carbon disulfide (CS, ) molecule? X 5 ?
Question 20 1.5 pts What is the molecular geometry around a central atom that has four...
Question 20 1.5 pts What is the molecular geometry around a central atom that has four sigma bonds and one lone electron-pair? tetrahedral square-pyramidal trigonal-pyramidal Ο Ο Ο square-planar see-saw Question 21 1.5 pts In which of the following molecules and ions does the central carbon atom or sulfur atom have sp hybridization: Cl2CO, SO32, CO2, and OCN ? CO2 only S032- and CO2 CI2CO and CO2 OCN and 50,2 CO2 and OCN
Which of the following is an sp^2 hybridized carbon? A) middot CH_3 B): CH_3 C) CH_3...
Which of the following is an sp^2 hybridized carbon? A) middot CH_3 B): CH_3 C) CH_3 D) A and B E) A, B and C Give the shape of the methyl radical. A) tetrahedral B) linear C) trigonal planar D) bent E) trigonal pyramidal Triethylamine [(CH_3CH_2)_3N] is a molecule in which the nitrogen atom is ____ hybridized and the CNC bond angle is ________. A) sp^2, > 109.5 degree B) sp^3, > 109.5 degree C) sp^2, < 109.5 degree D)...
1. Draw these straightforward Lewis structures for these compounds and ions. CO2 HCCH H20 NO2 NH3...
1. Draw these straightforward Lewis structures for these compounds and ions. CO2 HCCH H20 NO2 NH3 NO3 NH4+ PCI: H2CO CC14 The shape of molecules is determined primarily by the number of groupings ("electron domains") around the central atom. For the structures above there, are: Two electron domains around the central atom in CO2, HCCH Three electron domains around the central atom in H2CO, NO3-, NO2 Four electron domains around the central atom in NH3, NH4+, H20, PC13, CC14 2....
Determine the numbers of lone pairs and bond pairs around the central atom (only) for the following molecules (You need...
Determine the numbers of lone pairs and bond pairs around the central atom (only) for the following molecules (You need to determine the Lewis structure first) Also, indicate using VSEPR theory, what should be the electron geometry, molecular geometry, and bond angle for each of the molecules CH4
Question 8 What is the approximate bond angle around Silicon in SiF4? Choose the best response. 109.5 <109.5 120 <120 180 None of the above Question 9 What are the approximate bond angles around the central atom in SeSF22 Choose the best respo <109.5 109.5 6 <120 120 180 None of the above Question 10
Check all of the following statements that are true for NCI2? The Cl-N-Cl bond angle in this molecule is less than 109.5° The Root geometry for the molecule is trigonal planar. The Cl atoms are sp3 hybridized The central atom is sp2 hybridized The shape of the molecule is trigonal pyramid There are 2 lone pairs on the central atom in this molecule. The Cl-N-CI bond angle in this molecule is greater than 120°. The bond between N and Cl is a pi bond
please please quickk helpp
Question 20 1.5 pts What is the molecular geometry around a central atom that has four sigma bonds and one lone electron-pair? tetrahedral square-pyramidal trigonal-pyramidal O square-planar o see-saw Question 21 1.5 pts In which of the following molecules and ions does the central carbon atom or sulfur atom have sp hybridization: Cl,CO, SO32, CO2, and OCN-? CO2 only SO32- and CO2 CI,CO and CO2 OCN and S032 CO2 and OCN 1.5 pts Question 19 Which...
Which molecular shape requires three electron groups around the central atom? Check all that apply, there can be more than one answers to this question Trigonal Planar Trigonal Pyramid Bent with a 120 degree bond angle Bent with a 109.5 degree bond angle Tetrahedral
@ CHEMICAL BONDING Predicting bond angles in molecules with one central atom and n.. What is the angle between the carbon-sulfur bonds in the carbon disulfide (CS, ) molecule? X 5 ?
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Which of the following is an sp^2 hybridized carbon? A) middot CH_3 B): CH_3 C) CH_3 D) A and B E) A, B and C Give the shape of the methyl radical. A) tetrahedral B) linear C) trigonal planar D) bent E) trigonal pyramidal Triethylamine [(CH_3CH_2)_3N] is a molecule in which the nitrogen atom is ____ hybridized and the CNC bond angle is ________. A) sp^2, > 109.5 degree B) sp^3, > 109.5 degree C) sp^2, < 109.5 degree D)...
1. Draw these straightforward Lewis structures for these compounds and ions. CO2 HCCH H20 NO2 NH3 NO3 NH4+ PCI: H2CO CC14 The shape of molecules is determined primarily by the number of groupings ("electron domains") around the central atom. For the structures above there, are: Two electron domains around the central atom in CO2, HCCH Three electron domains around the central atom in H2CO, NO3-, NO2 Four electron domains around the central atom in NH3, NH4+, H20, PC13, CC14 2....
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