How many grams of Mg3(PO4)2 can be produced when 82.0 mL of 3.5 M MgCl2 reacts with excess sodium phosphate?

Q: For the solution, list all of the IMFs that form if biphenyl dissolves in ethanol

A: The structure of biphenyl and ethanol are shown below:

Q: A student wanted to determine the amount of NaOCI in a commercial bleaching solution. He diluted 2 g…

A: Given that -  Volume of Na2S2O3 = 17 mL  Molarity of Na2S2O3 = 0.05 M  Volume of sample of bleach…

Q: Which of the following does not possess a good leaving group?   a RCOOR'   b RCONH2   c RCOR'   d…

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Q: Determine the freezing point of a solution that contains 62.8 g of urea (CH 4N 2O) dissolved in 275…

A: freezing point of a solution is - 7.08 °C  .

Q: A chemistry graduate student is studying the rate of this reaction: 2SO3(g) →2SO₂(g) + O₂(g) She…

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Q: The heat of vaporization for ethanol is 0.826 kJ/g0.826 kJ/g. Calculate the heat energy in joules…

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Q: In water solution, acetylsalicylic acid acts as a weak acid: CH3COOC6H4COOH (aq) + H2O (l) ⇌ H3O+…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: Eye Hi... O C 11H H Answer Bank CH3

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Q: Given the reaction: Fe +2+ Cr₂07-2Fe+3+ Cr+3 How many electon/s was/were gained in the reduction…

A: The number of electron gained in reduction reaction can be determined by the difference in oxidation…

Q: For each of the compounds below, if they exhibit resonance, draw a resonance structure below the…

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Q: 7. A titration method that measures the amount of titrant that did not react with the analyte when…

A: The answer is as follows:

Q: On the product frame on the left, the blue molecules adopt the shape of the container, and the red…

A: The shape of the liquid phase is indefinite but the volume of the liquid phase is definite. For the…

Q: Zaitsev's rule is useful in selecting which carbon adjacent to a carbocation will form the double…

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Q: 20 mL of a mixture of ferrous sulfate (FeSO4) and ferric sulfate Fe₂(SO4)3 was titrated with 6.5 mL…

A: In this process at first the permanganate consumed will be for only Fe2+. All Fe3+ will be…

Q: For each conjugate acid-base pair, identify the first species as an acid or base and the second…

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Q: SAMPLE CONCENTRATION 1 0.178 2 0.274 3 0.473 4 0.574 5 0.673 6 0.864 ABSORBANCE 0.2127 0.2715 0.3892…

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: What are the positions of the C-1 and C-4 hydroxyl groups in the most stable chair conformation of…

A: The chair form is the most stable form.  Altrose is a carbohydrate.

Q: 8. (a) What are cardiac glycosides? Give one example of cardiac glycoside and draw structure.…

A: The answer is given below:

Q: What is the name of reaction 1? a Reduction b Grignard reaction c Hydroboration…

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Q: Given 24/14 Si, a) Find the number of protons, electrons and neutrons in the neutral atom. b) Find…

A: The answer is attached below-:

Q: The relative peak areas and retention for a mixture of five fatty acids and standard separated by GC…

A: What is the identity of the fatty acid with highest percentage? = C14:2

Q: For the given reaction, what volume of NO₂ can be produced from 0.80 L of O₂, assuming an excess of…

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Q: Question 17 Caffeine, benzoate, and aspartame content of mountain dew soda was determined using…

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Q: 27. When mixing Rb₂CO3 with CaCl₂ aqueous solutions, what is the identity of the precipitate? RbCl…

A: To write the reaction and to check which is soluble or insoluble.

Q: ou have 450 ml of a 0.250 m sodium hydroxide how many moles of sodium hydroxide are in the solution

A:

Q: concentration

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Q: (e) Write two synthetic strategies to Fischer carbene complex. Furnish the synthesis and application…

A: Answer is given below:

Q: Question 15 Caffeine, benzoate, and aspartame content of mountain dew soda was determined using…

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Q: A 0.1504-g sample of impure Na₂CO₃ (106.00g/mol) was analyzed via Volhard method. After adding 50.0…

A: Here we are required to find the purity of Na2CO3.

Q: The alkyl halide shown below in line-bond structure is the product of ethene hydrohalogenation.…

A: Answer - The correct option is -  A , B and D Explanation - According to the question - A, B and D…

Q: balance this equation, 1. H2S + Cr2O72- → S + Cr3+ (acidic medium)

A: The unbalanced equation is: H2S + Cr2O72- → S + Cr3+

Q: Which of the following can form a carbinolamine intermediate with ammonia?   a Bromoethane   b…

A:

Q: Question 1 Which of the following column CANNOT used for a reverse phase HPLC? O A. C4 O B. C8 O C.…

A: Silica column can not used for a reverse phase HPLC .

Q: Will a precipitate form when 25 mL of 0.20M Sr(NO3)2 is mixed with 35 mL of 0.20M NaOH? (Ksp Sr(OH)2…

A: If Qsp is greater than Ksp then precipitate will form.

Q: Unimolecular elimination forms a carbocation intermediate in a 1-step reaction.  True or False

A: In unimolecular elimination recation,the rate of reaction depends upon only substrate.

Q: 1. (a) Clearly identify (circle or outline) on each structure ALL of the biogenetic building blocks…

A: Building blocks for secondary metabolites are derived from primary metabolites.

Q: Which of the following is the correct flow of the mobile phase in HPLC? Solvent degasser>Guard…

A: The mobile phase in HPLC is used to transport the sample via seperation column and there by detector…

Q: Caffeine, benzoate, and aspartame content of mountain dew soda was determined using reverse phase…

A: Given: Concentration of standard Caffeine used = 0.70 mg/mL Concentration of standard Benzoate used…

Q: salicylic acid + acetic anhydride -->   a acetylsalicylic acid + water   b acetylsalicylic acid…

A:

Q: Draw the products of the reaction shown. Electron flow is indicated with curved arrows. Ö: H3C :NH3…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: What variable is correlated in the titration based on Nernst equation? concentration and Enthalpy…

A: Nernst equation    where  Ecell = emf of cell(v) E° = emf of cell at standard condition (v)  R =…

Q: c) Explain why the room temperature ¹H NMR spectrum of AlMe3 consists of one singlet, but at low…

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Q: What are the functional groups in monosodium glutamate?

A: Monosodium glutamate is a mono sodium derivative of glutamic acid. Glutamic acid contains one amine…

Q: Η H₂__H_ HS- -OH NH₂ Cysteine is one of the 20 amino acids used to form proteins, it contains both a…

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Q: (b) Using a rigid rotor model, derive rotational partition function in the limit of high…

A: This Answer Of the question is given below:

Q: A metallic object to be plated with copper is placed in a solution of CuSO.. What mass of copper…

A: Given,  Current, I = 0.22 amp  Time, t = 1.5 hours               = 5400 sec  Molar mass of Cu =…

Q: Give the IUPAC name of the following molecule: OH 6 Give the IUPAC name of the following molecule:…

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Q: os the enrgy cost to break IMFs for acetone to mix with water likely larger or smaller?

A: We found generally that acetone evaporates much more quickly than water, suggesting that the IMFs…

Q: If each of the following is dissolved in water, will the solution be acidic, basic or nearly…

A: