Sp3 hybridization - Study guides, Class notes & Summaries

1. Competitive inhibitor - Ans a. Binds to the active site and prevents the substrate from binding b. -Adding more substrate would increase the rate of the reaction (can outcompete the inhibitor) c. -usually transition state analogs 2. Noncompetitive inhibitor - AnsSpecial case of the mixed inhibitor where it can allosterically bind to both the enzyme or enzyme-substrate complex with equal affinity -increasing substrate concentrations will not be able to affect rate 3. Uncompetitive in...

TEST BANK FOR ORGANIC CHEMISTRY WITH BIOLOGICAL TOPICS 6th EDITION ISBN : 9781260325294 ALL CHAPTERS INCLUDED. Chapter 1 1 MULTIPLE CHOICE QUESTIONS Topic: Atomic Orbitals 1. In quantum mechanics a node (nodal surface or plane) is: A) a place where Ψ is negative. B) a place where Ψ is positive. C) a place where Ψ = 0. D) a place where Ψ 2 is large. E) a place where Ψ 2 is negative. Ans: C Topic: Atomic Orbitals, Molecular Orbitals 2. When the 1s orbitals of two hydroge...

CHEM 1020 FINAL TEST QUESTIONS WITH COMPLETE SOLUTIONS (exam 1) Three physical properties shown below beside different alkane series. Which of the series is (are) lister on the order of increase (lowest to highest) for the corresponding property? a. density: C4H10 < C5H12 < C8H18 b. melting point: C8H18 < C5H12 < C4H10 c. biking point: C5H12 < C4H10 < C8H18 d. all are correctly ranked - ANSWER A; density, melting poing, and boiling point increase as chain len...

CHEM 1020 FINAL TEST QUESTIONS WITH COMPLETE SOLUTIONS (exam 1) Three physical properties shown below beside different alkane series. Which of the series is (are) lister on the order of increase (lowest to highest) for the corresponding property? a. density: C4H10 < C5H12 < C8H18 b. melting point: C8H18 < C5H12 < C4H10 c. biking point: C5H12 < C4H10 < C8H18 d. all are correctly ranked - ANSWER A; density, melting poing, and boiling point increase as chain length inc...

2 electron groups, 0 lone pairs...what is the electron pair arrangement? And what is the molecular geometry? - EPA = linear, MG = linear 3 electron groups, 0 lone pairs...what is the electron pair arrangement? And what is the molecular geometry? - EPA = trigonal planar, MG = trigonal planar 4 electron groups, 0 lone pairs...what is the electron pair arrangement? And what is the molecular geometry? - EPA = tetrahedral, MG = tetrahedral 5 electron groups, 0 lone pairs...what is the electron ...

Cell Biology (PCB 3023) Test 1 – Varma Study Guide with Complete Solutions Large examples of eukaryotic cells are... - Answer️️ -Yeast or amoebas Differentiating factors between plant and animal cells - Answer️️ - 1. Cell wall 2. Large central vacuole as opposed to vesicles 2. Chloroplasts Limitation to eukaryotic cells and photosynthesis - Answer️️ -The sea slugs that live in symbiotic relationships with cyanobacteria or algae. The algae is not broken down or digested an...

Chapter 1 Carbon and Its Compounds CHECKPOINT PROBLEMS Practice Problem 1.1 a) S — 1s2 2s2 2p6 3s2 3p4 b) Cl — 1s2 2s2 2p6 3s2 3p5 c) Na+ — 1s2 2s2 2p6 1-2 Copyright © 2018 Nelson Education Limited Practice Problem 1.2 a) Count valence electrons. Build a basic bonding framework and account for electrons used. Add remaining electrons and check for formal charges. The molecule has a lone pair on the nitrogen. All other electrons are bonding electrons. b) Count valence electrons. Build a bas...

Electrostatic Forces - Answer-The attractive force between electrons and the nuclei that is responsible for all molecular bonds. Coordinate Covalent Bond - Answer-One nucleus donates both of the electrons in the bond. Hybridization - Answer-sp - 180° - linear sp2 - 120° - trigonal planar sp3 - 109.5° - tetrahedral, pyramidal, or bent dsp3 - 90°, 120° - trigonal-bipyramidal, seesaw, t-shaped, linear d2sp3 - 90° - octahedral, square pyramidal, square planar When one or m...

CHEM 1311 4a Exam Questions with Correct Answers What is the hybridization of the nitrogen atom NH3? a. sp b. sp2 c. sp3 d. sp3d e. sp3d2 - Answer-c. sp3 The valence shell is a. the highest energy level occupied by electrons b. the set of orbitals used to make triple bonds c. the orbitals belonging to the entire molecule d. the lowest energy level occupied by electrons e. the hard covering on crustaceans - Answer-a. the highest energy level occupied by electrons What is t...

Which of the following formulas does not represent an organic compound? a. CH3CH2NH2 b. CH4 c. CH3CH2CH3 d. All are organic compounds correct answer: d. All are organic compounds Which of the following is an example of an alkane? a. CH3OH b. C2H4 c. C2H6 d. C6H12O6 correct answer: c. C2H6 How many of carbon's electrons are unpaired and available for bonding according to an sp3 hybridization model? a. 1 b. 2 c. 3 d. 4 correct answer: d. 4 How many hyd...