1.) Name the following molecules. Spelling counts. Br H,C CH3 CH, a. -CH, b. CI-C-CH,CH,CH c. но H. CH,OH

Q: Suppose that the half-life of sterouds taken by an athlete is 42 days.If the steroids biodcarade by…

A: Given :-  half life of steroids = 42 days  reaction is first order  To calculate :-  time taken for…

Q: All electromagnetic waves travel at the speed of light (c), or 2.998 x 108 m/s. The relationship…

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Q: mixture of 0.856 mol of NO, 0.656 mol of H₂, and 1.16 mol of H₂O is placed in a 1.0-L vessel at 300…

A: First we have to convert the moles to molar concentration. And we will construct the ICE table and…

Q: a. ОН ОН ОН ОН

A: As per the bartleby expert guidelines, I am allowed to answer one question at a time. Please repost…

Q: 5.63 × 10¯3 M b. PbF2; molar solubility c. MgF2; molar solubility 2.65 × 10-4 M

A: Calculate Ksp of the given solubility --

Q: In the nuclear industry, chlorune triflouride is used to prepare uranum hexaflouride, a volatle…

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Q: Cr (Na Cr (Na)( cr cr (Na Na Cr(Na)(cr . The process of dissolution of NaCI(s) in H,O() is…

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Q: c) Illustrate a step-wise mechanism for the formation of compound X that comes from compound A.

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Q: What is the major product of the reaction of propyne with each of the reagents listed below? a. 1…

A: The major products of the reaction of propyne with C, D and F reagent

Q: CI 1. NaBD4 (excess), CH3OH 2. H₂O, HCI 1. NaBH4 (0.25 eq.), CH3OH 2. H₂O, HCI

A: In this question, we will determine the products for the given starting material and reagents.  You…

Q: H- H-ci : + 1. 2.

A: Markovnikov's rule state:     In  addition reactions to unsymmetrical alkenes, the…

Q: 1. Determine the de Broglie's wavelength of the electron moving at 1/10 of the speed of light. A.…

A: Given,  Electron moving = 110 of the speed of light  Find the wavelength of the electron = λ = ?

Q: c. Pretending that there are no blood buffers present, what do you expect to happen to the blood pH…

A: pH is the measure of acidity or basicity of a solution .If the pH of a solution is greater than 7 ,…

Q: The lab notebook assignment consists of three problems; a) writing the mechanism for the reaction of…

A: Since you have asked multiple questions, we will solve one question for you. If you want any…

Q: 4. For the hypothetical equilibrium reaction A(g) + B(g) = C(g) + D(g) Kc = 4.0 you start with 0.373…

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Q: Explain the effect of pressure on Chemical Equilibrium .

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Q: The odor of vinegar isdue to the presence of acetic acid.CH.COH, a weak acid Which of the following…

A: Given: Concentration of acetic acid in the solution = 1 M. And the solvent is water.

Q: You and your lab partner are studying the rate of a reaction, A + B --> C. You make measurements of…

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Q: H. CrO3 PB13 OH

A: PBr3 is a source ob bromide ion, therefore it is  called as a brominating agent.  CrO3 is an…

Q: I apologize for a such a big question... I was ill and missed a day and need to learn this stuff,…

A: b.

Q: 8 In an expurament, a sample of NaCIO, was 90% decomposed un 48 mun. this decomposltion have taken…

A: Given :  Time = 48 min  Increase in temperature = 20°C

Q: What is the density of the 24 Ma nucleus un 9/mL assuming of 1x 1013 cnm and is spherical in shape?…

A: Given data : Mass of Mg = 24 amu Diameter = 1×10-13 cm

Q: Question 1 a) Benzenecarboxylic acid, commonly known as benzoic acid, has a pK₁ of 4.20. Find the pH…

A: #(a):  pKa of benzoic acid(C6H5COOH) = 4.20  Ka = 10-pKa = 10-4.20 = 6.31*10-5   Initial…

Q: (b) (с COOCH, HIC=C-

A:

Q: Milk of Magnesia, a commercial product, is a suspension of magnesium hydroxide. Milk of Magnesia has…

A: It is given that the pH of milk of magnesia is 10.5, and is a suspension of Mg(OH)2,

Q: 2. Identify (draw the structure) of the missing reactant or major product in the following…

A: From given compounds  As per your request subdivision C and D is solved with suitable products and…

Q: The combustion of a sample of aluminium produces 0.25 mol of aluminium oxide and releases 419 kJ of…

A: The reaction given is, Given: Moles of Al2O3 produced = 0.25 mol. And the amount of heat released =…

Q: d and e

A: Part DIn solid state, the molar volumes are different when compared to gaseous state as the…

Q: the following strong ▼ 0.320 g of HClO3 in 2.40 L of solution. Express the pH of the solution to…

A: We know that -> pH = -log[H+]

Q: 8 How many entities are present in each of the following? (a) 3.21 mol argon atoms (b) 1.3 × 10~12…

A: Entities or atoms = mole×6×1023 C) given 3×108mol of water  So water particle is =3×108×6×1023…

Q: Consider a galvanic cell constructed from the following half-cells at 298 K. Half-cell 1: Graphite…

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Q: ) The percentual weight (w/w) of Carbon in Ca(HCO3)2. ) The amount of substance of 120g of Calcium…

A: Number of moles = 250 moles

Q: Gypsum is the hydrate of calcium sulfate, CaSO4 2 H20. It is the primary material in sheet rock,…

A: Heating of gypsum

Q: pH Scale 1) Consider the following solutions: [H,O*] = 3.2 x 10? [Н,0] - 2.0х 104 Oven cleaner…

A:

Q: 3) a. Write a detailed mechanism for the following reaction using curved arrow notation он Brz b.…

A: Since you are posted with multiple questions. But you are mentioned answering 3. (a) and (b) only.…

Q: Consider the reaction: 2NO¿(g) +7H2(g) = 2NH3(g) + 4H20(1) a) Write the expression for the…

A: b. Initial concentration of NO2 = No of moles/Volume = 6.021mol/1.0L = 6.021M Initial concentration…

Q: B. A. Ulcated substrates should be your only/main source essary when part of a reaction covered…

A: The Grignard reagent (RMgX) is strong nucleophile which can reacts with carbonyl compounds like…

Q: ? A B C D H

A: The given-reaction is E2. The E2 mechanism, which is an important type of elimination reaction in…

Q: b) What is the molecular formula given that its mass is 121 g. ( to

A: Given;