Which of the following is the intermediate formed when ammonia is added to ketones? a Carbocation b Carbanion c Carbinolamine d none of the above

Q: Decide which physical states are indicated in the following statement. Choose all that apply.…

A:

Q: Which reaction mechanism will create a shift in the stereochemistry of the resulting product?   a…

A: In SN1 and SN2 , substitution takes place but in E1 and E2 elimination takes place.

Q: 3 Cu   +   8HNO3  --> 3 Cu(NO3)2    +  2 NO   +  4  H2O In the above equation how many moles of…

A:

Q: 23) trans-1,2-difluoro-ethene undergoes fluorination. Name final product. 24) 1,4-nonadiene…

A: 23) We have to give the name of the final product of the fluorination of the…

Q: 1. What are 2 properties of all lipids? a. . b. . 2. What 2 elements are lipids mostly made of (and…

A: Three questions based on introduction to organic chemistry that are to be accomplished.

Q: An industrial chemist introduces 2.0 atm of H₂ and 2.0 atm of CO₂ into a 4.00-L container at 25.0 °C…

A: The equilibrium constant of a reaction is the ratio between the product's concentration and the…

Q: 2. Calculate K for the following reaction given the following equilibrium concentrations of PCI5,…

A: Equilibrium constant (K) is the ratio of the equilibrium concentrations of product over equilibrium…

Q: An aqueous solution has hydronium concentration [H3O+] = 6.2 x 10-3 mol L-1. What is the pH of…

A: Given, [H3O+] = 6.2 x 10-3 mol L-1 pH of the solution = ? Note: pH : it can define as the negative…

Q: A tank contains 60 kg of salt and 2000 L of water. A solution of a concentration 0.015 kg of salt…

A: Use of differential equation.

Q: 3 Problem 3: A gas that has a volume of 34 L, a temperature of 318 K and an unknown pressure, has…

A: Here we have to determine the original pressure of gas in the following given process.

Q: 10 Challenge, Problem 10: A certain sample of H₂ gas (n = 3.2 mol) at a pressure of 4.98 atm, a…

A: Ideal gas equation: The temperature, pressure, volume, and mole of the gas are related by the ideal…

Q: Titration of Ca²⁺ and Mg²⁺ in a 50.0 mL sample of hard water required 32.45 mL of 0.01162 M EDTA. A…

A: A question based on mole concept that is to be accomplished.

Q: For CHCl3(g), Cp = 7.05 + 35.60 x 10-³T - 216.9 x 10-7T² cal mole-1 K-1. Assuming this gas to be…

A:

Q: Is the following compound chiral? | OH -OH Does this compound have a plane of symmetry? How many…

A: Chiral compounds have a Sp3 hybridised carbon center with all four different chemical environment…

Q: 1) 27 L of CO2 is initially collected at 299K. After, the temperature is increased to 323 K.…

A:

Q: S    +   6 HNO3  -->   H2SO4   +  6 NO2   +   2 H2O In the above equation how many moles of water…

A:

Q: I. True or False. Write TRUE if the statement is correct and FALSE if it is incorrect. 1. The…

A: An acid dissociates to produce constituent ions and remains in equilibrium with it. The equilibrium…

Q: 4. Calculate the enthalpy change for the reaction below 2AI + Fe₂O → 2Fe + Al₂O3

A:

Q: Consider the reaction: 4 NH3(g) + 5 O2(g) → 4 NO₂(g) + 6 H₂O(1) AfH° -46.19 0.00 90.37 -285.85…

A: Using the given values of heat of formation, we have to calculate the enthalpy change for the…

Q: Concentration sodium thiosulfate solution used: 0.056 mol L-1 ACCURATE TITRATION VOLUME OF SODIUM…

A:

Q: What is the final temperature in the bomb calorimeter if 1.785 grams of benzoic (C6H5COOH) is…

A: The final temperature is 34oC . The correct option is E) 34oC

Q: 1. MF C₂H₂NO LOD TRANSHI LANCETS! D 4000 3000 3328 13 2940 72 3156 79 2902 79 3087 74 1639 4 3066 68…

A:

Q: 37. These are ions or molecules that have a pair of unshared electrons capable of satisfying the…

A: Given that  37) & 38) To predict the correct choices.

Q: 1. MF CH₂NO 100 Relative Intensity 80- 95 T 20- 0-m 25 50 tumum 75 100 125

A:

Q: 20) cis-4-bromo, 3-methyl, 2-pentene undergoes chlorination. Name final product.

A: 20) IUPAC name of product formed is :- 2-bromo-3,4-dichloro-3-methylpentane

Q: 4. Answer the following questions about the ketohexose 7 below. CH₂OH H-OH OH H CH₂OH 7 (i) Is the…

A:

Q: present identical molecules or mirror images. entical COOH COOH Jo H OH CH3 H3C HO termine the…

A: The two pairs of  compounds are non-superimposable mirror images of each other.

Q: Determine the R/S orientation of the indicated chiral center(s) in the following molecules. If there…

A:

Q: Rank the following compounds using numbers 1-4 in the box provided. (1 most, 4 least) a. Sx2…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: The rate of a certain reaction is given by the following rate law: rate=k [NO] ² [0₂] Use this…

A: Given that, the rate law of a certain reaction is given below rate = k[NO]2[O2]. We have to answer…

Q: Test Yourself Write (v ) if the picture shows state of equilibrium and ( x ) if not. ( ) 1. ( )2. (…

A: Equilibrium is a state when there is no net change in both forward and backward process.

Q: Enter electrons as e The following skeletal oxidation-reduction reaction occurs under acidic…

A: Species which gains electron or whose oxidation

Q: Decide which physical states are indicated in the following statement.  Choose all that apply.…

A: We need to determine which of the given states of matter has weak intermolecular forces

Q: the remaining blank answers are rejected

A:

Q: MF C₂H₂NO Relative Intensity 100- 80 40 20 wwww.ppt=upppluut.yupw0 25 50 75 m/z 100 125 15.0 18.0…

A:

Q: What is one physical property of vitamin C and how is it related to its structure and function?

A: Vitamic C an important  vitamin for the body as it is used for

Q: A certain reaction is second order in N₂ and first order in H₂. Use this information to complete the…

A:

Q: The Stoichiometry of Driving and its Environmental impact Lab: In application lab you may…

A: #Q.1: miles per gallon of the vehicle = 14  Required conversion factor is: 1 gallon = 14 miles miles…

Q: 17. Methylamine (CH3NH₂) has a base-dissociation constant of 4.38 x 10-4. Calculate the pH of 0.800…

A: ★ (17) Answer : Correct option  : pH = 5.369 ★ Solution :

Q: S + 6 HNO3 --> H₂SO4 + 6 NO2 + 2 H₂O In the above equation how many moles of water can be made when…

A: Given  Mass of HNO3 = 162.9 grams

Q: '0' ОН ОН NO₂

A:

Q: Name 3. If 4.50 L of 3.25M carbonic acid decompose at STP, how many liters of carbon dioxide are…

A:

Q: To have a standard enthalpy of formation referenced to 0 J/mol, the substance must: 1) be a simple…

A: The enthalpy of formation of a compound is the energy required or removed to form the one mole of a…

Q: Use strain energy increments in the OWL Table Reference (see References button, Strain Energy…

A: The given compound is cis-1-methyl-4-vinylcyclohexane. The 1,4 cis conformation can be represented…

Q: Choose the INCORRECT statement. Temperatures of two bodies are equal when the average kinetic…

A: The temperature of a body is directly proportional to the kinetic energy of molecule present in the…

Q: 13. The pka of an acid is 2.35. What is the acid-dissociation constant of the acid? O 4.5 x 10- O…

A: We can solve the Given problem by recalling the following equation Pka = -logka Where ka =…

Q: 2 NH3 + 3 CuO --> 3 Cu + N₂ + 3H₂O In the above equation how many moles of N₂ can be made when 190.1…

A:

Q: Which of the following is added to aldehydes to form two ether-like groups bonded to the carbonyl…

A: Given statement is :  Which of the following is added to aldehydes to form two ether-like groups…

Q: 5. The specific heat of aluminum is 0.89 J/g.°C. How much heat is required to raise the temperature…

A: Heat required to raise the temperature can be calculated using the specific heat capacity of…

Q: Please help draw the mechanism for each step in the synthesis problems: OH OH PCC 1)C=CH H₂O* or or…

A: