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Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Henry's Law states that the solubility of a gas in a liquid is directly proportional to the partial…

Q: 6. The radical halogenation of isopentane (right) was covered extensively in class. Answer the…

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Q: a) Use the freezing point depression formula to determine the mass of solute (you see below) to make…

A: a) Mass of solute using freezing point depression formula:The formula for freezing point depression…

Q: Identify the functional groups in the following molecules  (use the names from the table below. List…

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Q: Obtaining the freezing point Depression of the sample in ice bath with one trail below:The solvent…

A: If not all of the solute (urea in this case) managed to dissolve in the solvent (water), the…

Q: Asparagine is a naturally-occuring amino acid shown below. Draw the two possible enantiomers of the…

A: Approach to solving the question: Detailed explanation: The two enantiomers have mirror image…

Q: 8. For each of the following compounds, draw the most stable conformation and indicate the number of…

A: a.  Cis - 1, 4 - dimethyl cyclohexane Most stable confirmation is shownIt can exist in one chair…

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A: Given starting material is Ester. Ester on hydrolysis to give carboxylic acid Acid react with acid…

Q: - Write in the product of this Diels-Alder reaction. Be sure to include stereochemistry where…

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A: Approach to solving the question: Detailed explanation:Certain amino acids with ionizable side…

Q: Calculate the pH at which the guanidino group of arginine is 20.0 % dissociated. The pKa of the…

A: The problem is asking us to find the pH at which the guanidino group of arginine is 20.0 %…

Q: Chemistry

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A: Step 1:We are given the Structure  Step 2:Convert the Newman structure below to the equivalent line…

Q: 1. Read the section above about balancing charges and give formulas that represent overall neutral…

A: In order to form a neutral compound, the total positive charge must equal the total negative charge.…

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A: Answer 2)Transmission (T) of a blank sample is typically 100% because no sample is present to absorb…

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A: Given: SO4(aq)2−​→H2​S(aq)​Step 1: Write the half-reaction.SO4(aq)2−​→H2​S(aq)​ Step 2: Balance the…

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Q: Question 9: Calculate the Kb. Report your answer to 2 significant figures in the following form:…

A: Given:pH = 9.50                                                 Moles of base, B = 0.10 molMoles of…

Q: In the compound below, identify all carbon atoms that are electron deficient (8+) and all carbon…

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Q: The rate constant for the reaction in question (1) is 7.2x109 at 298 K. Using your answer from…

A: Step 1- To find the rate constant at 205 K,use the Arrhenius equation: k = Ae^(-Ea/RT) where:k =…

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A: Answer to Question 5.1: Apply the Net Present Value (NPV) Capital Budgeting Technique to Determine…

Q: Determine the freezing point of a 1.80 m aqueous solution for which i = 2.

A: Step 1: Step 2: Step 3: Step 4:

Q: Copper was determined in a river water sample by atomic absorption spectrometry and the method of…

A: a. Given:…

Q: What are the chemicals and safety of an experiment of identifying pure organic substances if any?

A: Step 1:Identifying pure organic substances often involves chemical tests that can include the use of…

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Step 1: To calculate the concentration in % (w/v) for each standard sugar solution, follow these…

Q: why are there 0 sites of unsaturation? wouldnt there be 1?

A: Molecular Formula: C6H13NO2D.O.U = (2C + 2 - H + N)/2       = [2(6) + 2 - 13 +1]/2       = (12 + 2 -…

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A: If the OH  substituent is the left of the main chain, the L configuration.if the OH is on the…

Q: Write the IUPAC name for the compound below.

A: Approach to solving the question:In naming hydrocarbons, we need to consider the longest parent…

Q: Consider the decomposition reaction of HI at 150oC. This is a zero-order rection. At the beginning…

A: The given reaction is a decomposition reaction of hydrogen iodide (HI) into hydrogen (H2) and iodine…

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Q: The products of this reaction would be called (IUPAC nomenclature): CH2 Br₂ H₂C

A: Step 1:Alkenes undergo addition reaction with Br2 to produce a dibromide compound. Bromine adds to…

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A: Detailed Explanation:Gas-Liquid Chromatography (GLC) is a method used to analyze and separate…

Q: The following results were obtained for the determination of calcium in a NIST limestone sample: %…

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Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Detailed explanation:A phase diagram visually shows the relationship between the temperature and…

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A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: How would I calculate the Bonding order and construct a MO diagram for these structures?

A: Detailed explanation: To construct the MO diagram and calculate the bonding order for these…

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Step 1:To determine how long it will take for 90% of the reactant to disappear, we need to apply the…

Q: < of Organic Chem OWLv2 | Online teaching and le X +…

A: Step 1: Step 2: Step 3: Step 4:

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A: Let's assume all the data as three different experiment . Here according to reaction A+2B -&gt; C…

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A: All of these notations represent the same number, the world population of 7,953,000,000, but in…

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A: Cotton being a natural polymer of cellulose is a regular polymer of glucose units having multiple…

Q: Caution: This question has a different number from the pdf. Consider the decomposition reaction of…

A: The given reaction is the decomposition of hydrogen iodide (HI) into hydrogen (H2) and iodine (I2).…

Q: Examine the molecule below. Check the box next to each functional group the molecule contains. In…

A: Alcohol: -OH group attached to C. R-OH.Aldehyde: This functional group contains O=C-H part.Alkene:…

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Step 1: Step 2: Step 3: Step 4:

Q: 3 2 0 how many lone pair electrons are around the negatively charged carbon atom shown below?

A: It has 2 lone pairs of electrons. One negative charge is composed of 2 lone electrons.

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A: Step 1: The correct answers are: (a) SC{100} and (d) BCC{100} Step 2: Explanation: In a simple cubic…

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A: To correct the incorrect value for the absolute uncertainty of the molarity, let's go through the…

Q: Please help me understand conjugated systems :)

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Predicting most stable conformer for Newman projections (What if there three different groups? Which…

A: General Concept:Higher Heat of Combustion: Indicates a less stable molecule since it has more…