Which drawing best represents the resonance hybrid for the given molecule? H₂C-C=N 8- H₂C----C=N 8 8 H₂C----CN 8 8™ H₂C----C----N 88 H₂C----C----N
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- Which molecules are polar? For each that is polar, specify the direction of its dipole moment. Q.) CH2Cl2Determine the polarity of the following molecules. If polar, indicate the partially negative end. CH4 BF3 H2S Kindly explain.ANSWER ALL THE GIVEN QUESTION, CHOOSE THE CORRECT NUMBER CORRESPONDING TO THE RIGHT ANSWER PLEASE Formed when the electron being shared come only from one of the elements. coordinate covalent bond pure covalent bond polar covalent bond non-polar covalent bond The hybrid orbital which has one fourth s character and three fourths p character. sp sp2 sp2 special sp3 The number of sigma bonds in sp2 hybridized carbon. 1 2 3 4 Hybridization of oxygen in furan. sp sp2 sp2 special sp3 The number of sigma bonds in an sp2 hybridized oxygen. 1 2 3 4 He believed that matter is continuous and can be divided into smaller particles John Dalton Aristotle Democritus Leucippus Which of the following factors does not affect bond energy? bond polarity orbital hybridization formal charge loss of overlap Calculate the formal charge of sulfur in sulfuric acid 0 -2 2 6 Bond angle between two sp3 hybridized orbitals. 60 degrees 5 degrees 120 degrees 180 degrees Pi bonds can be formed by…
- Answer the following questions about amoxicillin, an antibiotic from the penicillin family. a. Predict the hybridization and geometry around each highlighted atom. b. Label five polar bonds using the symbols δ+ and δ–. c. How many π bonds does amoxicillin have? Label them. d. Find a C – H bond containing a carbon atom having a hybrid orbital with 33% s-characterHow do I go about drawing an orbital diagram and hybridizing:CH3-CH (triple bonded to) CH-C (triple bonded to) C- CHOI'm completely lost.most polar. A. C-C B. C-F C. F-F D. C-N E. C-O
- How many Cs are sp2-hybridized in the molecule shown below? (kindly show explanation or illustration. thank you!) Choices: A. 6B. 8C. 10D. 9Q/Choose the correct answer 1-In some case of hybridization, electron is transfered from one shell to other. * To stabilize the atom To saturate the orbital To make the atom to be excited Non of these To supply unpair electronIdentify the dipole moment for each of the following compound, explain your answersbriefly.(i) H2CO(ii) C2H3Br(iii) Cl2CH2
- Indicate the hybridization number of the numbered carbon atom. 1-10Please indicate the orbital hybridization that exists for every carbon in the following molecules: O O ║ ║ (a) H2C=CH-CH2-C-CH3 (b) CH≡C-CH2-C-OH- What orbital(s) are the lone pairs of electrons on the O atom placed? - What orbital is the lone pair of electrons on the N atom placed? - What type of bond(s) are formed between Ca1 – C? - What type of bond(s) are formed between C = O? - What type of bond(s) are formed between C – N? - What type of bond(s) are formed between N – Ca2? - What type of bond(s) are formed between N – H? - What is the angle between Ca1 – C = O? - What is the angle between Ca1 – C – N? - What is the angle between O = C – N? - What is the angle between C – N – Ca2?
