Why is a primary radical less stable than a secondary radical using structures and words to explain. (Please explain using inductive effect and hyperconjugation)
Q: Aromatic heterocyclic chemistry: State whether the following drugs are aromatic heterocycles and if…
A: Aromatic: cyclic and planar with delocalized (4n+2) pi electron system
Q: Draw the enantiomer of the molecule shown below. Use a dash or wedge bond to indicate…
A: Enantiomers = A pair of optically active compounds which are mirror images of each other known as…
Q: In the following reaction, what is the quantity of heat (in kJ) released when 4.93 moles of CH₄ are…
A:
Q: Which is an enol?
A: Enol is a type of organic compound that contains a hydroxyl group directly bonded to carbon atom…
Q: Rank the conductivities of 1 M aqueous solutions of each of the following solutes, starting with the…
A: The given electrolytes are (a) acetic acid (b) methanol (c) sucrose (table sugar) (d)…
Q: Hydrogen H2 gas and oxygen O2 gas react to form water H2O vapor. Suppose you have 3.0 mol of H2 and…
A: Given: Moles of H2 = 3.0 mol Moles of O2 = 11.0 mol
Q: Calculate the molar mass of the unknown compound. (Use Kf Express your answer using two significant…
A: Given data : Given Mass of compound = 34.3 g Mass of water, solvent = 147.3 g = 0.1473 Kg…
Q: The pressure of a gas sample at 16.5 °C is increased from 1.10 atm to 2.30 atm by heating at a…
A: Initial temperature (T1) = 16.5°C = 16.5 + 273=289.5 K Initial pressure (P1) = 1.10 atm Final…
Q: Select all statements below that are TRUE. Group of answer choices To find the molarity of any acid…
A: Answer: This question is based on the acid-base titration where we have to identify its…
Q: The specific heat of a certain type of cooking oil is 1.75 J/(g-°C). How much heat energy is needed…
A:
Q: A gas storage cylinder in an ordinary chemical laboratory measures 4.4 cm wide and 18. cm high. This…
A: Width of the gas cylinder, d = 4.4 cm Height of the gas cylinder, h = 18 cm Initial volume of the…
Q: Example: Calculate AP, 4Tf, Tb and TT for solutions which are 1% by weight in Benzene of solutes…
A:
Q: 3. What determines the energy of the ejected electrons?
A: Given: Photoelectric effect & ejected electrons (photoelectrons)
Q: When a strong acid and base react, the products are ___________ and a salt.
A: In this question, we have to answer When a strong acid and base react, what will the products…
Q: free energy. kJ/mol COA OB OC OD reaction coordinate A. Br-Br: Br: m reaction coordinate B. reaction…
A: The energy changes that occur during a chemical reaction represented in a diagram known energy…
Q: Is this reaction exothermic, endothermic, or neither? If you said the reaction was exothermic or…
A: A.) Endothermic reaction is that in which heat is absorbed and temperature fall down. Exothermic…
Q: Primidone (shown below) is an anticonvulsant used to control certain types of epileptic seizures.…
A: Stereoisomers are Isomers that have same composition but that differs in the orientation in the…
Q: calculate the pH at the equivalence point for the titration of 0.170 M methylamine (CH3NH2) with…
A:
Q: Choose the best reagents to complete the reaction shown below. mal H al A B D E 1. NaBH. 2. H₂O* Na…
A: Internal alkynes can be reduced into trans alkene when they react with sodium metal in liquid…
Q: What is the mass (in grams) of 14.50 L of propane vapor (C₃H₈) at STP? R = 0.08314 L・bar/mol・K.
A:
Q: Compound X has a molar mass of 316.25 g-mol and the following composition: 1 element phosphorus…
A: Moles = Mass/molar mass Empirical formula = MX Molecular formula= (MX)n n = Molecular formula…
Q: 33 of 35 > Macmillan Learning When methanol, CH, OH, is burned in the presence of oxygen gas, O₂, a…
A:
Q: Specify the hydrogen bonding behavior of the 4 species below by selecting: donor for species that…
A: we have to determine the hydrogen bonding behavior of the given molecules
Q: O Macmillan Learning Introductory Chemistry Revell SECOND EDITION presented by Macmillan Learning A…
A:
Q: A compound with the formula C2H4BrF has the following NMR spectrum. Draw the structure for this…
A: Given Organic compound: C2H4BrF i)To draw the structure of the compound. ii) To calculate the…
Q: artial pressure of oxygen in the atmosphere is 21.23 kPa. Calculate the partial pressure in atm. d…
A: 1 atm = 101.325 kPa. Hence 1 kPa = 0.00986923 atm.
Q: Part C (+/-)- Part D CN K CN CN
A: Diels-Alder reaction: It is a [4+2] cycloaddition reaction between a diene and dienophile to give a…
Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…
A: Given: Iron(II) Chloride + Cadmium acetate Barium Nitrate + Potassium Chloride Iron (III) Bromide +…
Q: For H-NMR, would the CH3 hydrogens adjacent to carbonyl group be more downfield or CH2 group protons…
A: This can be explained as:
Q: if a buffe solution is 0.230 M in a weak base (Kb= 6.2 x 10^-5) and 0.550 M in its conjugate acid…
A: pH of buffer solution is calculated by using Henderson Hesselbalch equation
Q: Assume that 8.5 L of iodine gas (I2) are produced at STP according to the following balanced…
A:
Q: Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab,…
A:
Q: 1.6 How many vibrational modes would you expect for hydrazine, H₂NNH₂? A: 5 B:6 C: 7 D: 8 E:9 F: 10…
A: The total degrees of freedom of a molecule is given by 3N, where N is the number of atoms. The…
Q: Many chemical reactions can be classified according to what the atoms or groups of atoms do during…
A: Here, we have to classify the given reactions as synthesis reaction, decomposition reaction,…
Q: Rank the following compounds in order of reactivity toward an SN1 reaction. (1=best) CH3CH₂Br…
A: Given compounds are We need rank these compounds in order of their reactivity towards SN1 reaction…
Q: Is this spectrum for 2 hydroxy 5 iodobenzamide or 2 hydroxy 3 iodobenzamide?
A: Structure of given compounds: To determine: The given spectra is for 2 hydroxy 5 iodobenzamide or 2…
Q: The reaction shown forms two major substitution products. Draw both products and write a mechanism…
A: There is formation of 3° carbocation and it has planner structure so nuclophile can attack from both…
Q: part 2 I did not understand how to solve im confused about the 2.5 2/mL
A: ♦ 2.5 g/mL We have to convert g/mL into g/L .
Q: Draw the starting alkyne that would lead to this major product under these conditions. Select to…
A:
Q: For the following combustion reaction CH₃COCH₃(l) + 4O₂(g) → 3CO₂(g) + 3H₂O(g) ∆H = -1.79 × 10³ kJ…
A: This is exothermic reaction. one mole of acetone combustion leads to produce heat 1.79 × 10³ kJ in…
Q: a. (6 points) Provide the curved-arrow mechanism for the first halogenation reaction; reaction…
A: Concept based on the curved arrow mechanism for the organic chemical reactions. Based on the pka…
Q: If a system has 30.5 J of heat added to it, and the system does 75.5 J of work on its surroundings,…
A: Given, Heat is added to the system, q=+30.5 J System does work on its surroundings, W =-75.5J We…
Q: How many milliliters of 0.200 M NaOH will be required to titrate 6.4 mL of 0.479 M H2SO4? Do not…
A: Concept: In an acid base reaction, the amount of base needed or acid needed for titration can be…
Q: Gaseous ethane(CH3CH3) reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide (CO2)…
A:
Q: predict if the following solution is optically active by writing active or inactive. Can some one…
A:
Q: Dimethyl ether, a useful organic solvent, is prepared in two steps. In the first step, carbon…
A:
Q: Solid boron can be extracted from solid boron oxide by reac- tion with magnesium metal at a high…
A:
Q: XX Br₂ H₂O Br₂ H₂ Pt 1) 03 2) S
A:
Q: Do the "-ed Suffix" Activity Underline the baseword and circle the suffix in each word below. Read…
A: Please find the below answer of this question.
Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…
A: Answer: Given two products in the reaction are Ca(ClO)2 and H2O and we have to find out the…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- Compound 1 is a free radical. Identify the atom which has the unpaired electron. Explain your answer. Note, the dot that is normally used to represent an unpaired electron has been omitted deliberately.What is the definition of radical and show an example of an alkyl radical?Identify the most stable radical structure.
- What is the strength of bisulphate anion/radical. Is it strong or weak? Explain.Which cation/anion/radical in each of the following pairs is more stable. (question comes from a lecture worksheet; would like an explanation for the answers and concept)[References) Draw an acceptable Lewis structure for the molecular ion (radical cation) formed from this molecule when it is bombarded by high-energy electrons in a mass spectrometer. • In cases where there is more than one answer, just draw one. • Include all valence lone pairs in your answer. • Include all valence radical electrons in your answer. • Do not use the square brackets tool in your answer. C opy aste - [F 10:45 AM arch 48 85% 3/24/2021
- M+ is the radical.What is the most stable radical that could form from the compound given below?Draw the resonance structures of the next molecule starting with the oneindicated by the curved arrow below. Use the curved arrows to show the movement of electrons and the resonance arrows to show the relationship between these structures. All lone electron pairs and charges must be clearly indicated Rank the resonance structures in order of contribution with #1 indicating the largest majority contributor to the resonance. c) Briefly justify your choice of majority contributor.
- 2.State the two main experiments that were used to establish the extra stability of the benzene moleculeWhich of the following is the most stable radical? * Ph а. b. d.The bombarded fragments forms a radical is represented by a mass charge ion ratio known as (_)? free radical Molecular cation Molecular anion molecular fragment