You have a solution of compound X (unknown concentration), and a small container of compound X solid. The solubility of compound C is 0.43 mol per 500mL of aqueous solution. a. If you add a small amounf of the solid to the solutin what are possible observable outcomes? What conclusion could you make regarding molar concentration of the original solution?

Q: Which structure is a hemiacetal? а) c) OH OCH b) d) CH O OH

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Q: Explain IR spectroscopy as a characterization technique.

A: IR spectroscopy is an supportive technique used for the structure elucidation. The principle of IR…

Q: Which compound(s) can show optical activity? НО Н H CH3 -H OH OH CH3 a) II and III H НО СН3 OH OH H…

A: For a molecule to be optically active it should not have mirror plane and centre of inversion .…

Q: O

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Q: Six Equations Au³+ (aq) + 4 Cl(aq) → AuCl(aq) 1 2 2 Na(s) + I₂(s) → 2 Nal(s) 3 O₂(g) + 2 H₂O(1) + 2…

A: Note: We can answer only first question ( as not specified any) as per bartleby guidelines. so,…

Q: Example 18-11: Calculate the concentrations of the various species in 0.15 M acetic acid, CH3COOH,…

A: Given,  [CH3COOH] = 0.15 M  Calculate the concentrations of the following species at equilibrium ?…

Q: Which of these reactions does not occur? a) b) 0=0 c) NHCHs » & c 9)!.!. -OCH₂ CH₂OH ª)ča d) -CI…

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Q: A molecule had a broad peak at 3400 cm-¹ in the IR and displayed the following 13C NMR spectrum.…

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Q: Mr. Smith titrated exactly one-half of a weak acid solution to the endpoint. He then combined it…

A: In this question the net result at the end of the process is that the acid is titrated at the half…

Q: What volume of hydrogen gas will be produced by reacting 1.55g of beryllium in water at standard…

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Q: lable the conugated base ad conugated acid

A: Given,  Acid = H3PO4  Base = KOH  Complete the neutralization reaction and label the conjugated base…

Q: What is the expectted major product of the following reaction sequence? 01 О III О II O IV OV I осна…

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Q: What is the formal charge of N in this structure? a) o N CH₂ CH₂ (atomic No of N-7) b) -1 c) +2 d)…

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Q: 3. Which of the graphs below represents simple diffusion and which represents facilitated diffusion?…

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Q: 2. 78.24 g of sodium carbonate reacts with 1.54 x 10% formula units of zinc chloride in a double…

A: Using stoichiometry of the balanced chemical reaction, theoretical and actual yield can be…

Q: Order the following compounds in increasing acidity. 'OH OH ůion xin OH C d OH

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Q: What is the product of this reaction? a) c) CH₂ MgCI CH3 CH3 1) CH₂MgCI 2) H₂O* b) d) LOH CH₂ LOH…

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Q: What is IUPAC name of this chiral molecule below? (Hint: include its chiral configuration in the…

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Q: What is IUPAC name of this chiral molecule below? (Hint: include its chiral configuration in the…

A: Steps to find the IUPAC name, • Select the longest continous carbon chain.   As the given compound…

Q: Question 24 Assign the alkene stereochemistry as E or Z. CI OE OZ <

A: In this question, we will assigned the Stereochemistry of the given alkene compound ( means it is E…

Q: The enthalpy change for the & -8.82 x 10 kJ -4.41 x 10 kJ +4.41 x 10¹ kJ +8.82 x 10¹ kJ A. B. C. D.

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Q: Use the following The standard cell notation and diagram for an electrochemical cell are shown…

A: This question needs the basic knowledge of electrochemistry to get answered. A cathode is the one…

Q: Predict the most likely mechanism for the reaction shown below. CI CH₂ CH3 H₂O A

A: The following mechanism are as follow.

Q: of the solution. 4.00-mL of Na

A: Fully protonated form of tyrosine means solution will be in acidic form so use pka1

Q: A solution of 0.332  M   KOH  is used to titrate 16.0  mL  of a 0.192  M   H3PO4  solution. What…

A: No. of moles = Molarity × volume We need to balance ( no. of moles ÷ stoichiometric coefficient) .…

Q: Complete the following reactions by providing the missing products and reagents A-G. i) OH H₂PO4…

A: Alkene in presence of m-CPBA undergo epoxidation reaction. This is one type of oxidation reaction.…

Q: Identify the configuration of the alkene: (E) or (Z). Br. OZ Not a case of E vs. Zisomerism. OE

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Q: H A 1. KCN, H2O 2. NaBH4, MeOH 3. cyclopentanone TSOH, benzene heat Ph Ph o look & of OH D B Ph

A: We have to complete the given reaction.

Q: 8) What are the roles of MnSO4 and NaN3 in the Dissolved Oxygen determination experiment?

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Q: 10) What do you mean by calorific value and which chemicals have you used for the determination of…

A: A question based on energy that is to be accomplished.

Q: Select the compound that is most soluble in water. A NH₂ CEN C всі O + NH3 D NH₂

A: In this question, we will select the most soluble compound in the water.  You can see the details…

Q: What is the IUPAC name for the following compound? O (2R,4R)-2-Bromo-4,5-diethylheptane…

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Q: Give the starting materials. (a) (b) (c) (d) a O b O c Od Br Br + NaNH,

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Q: Use the following information to answer numerical-response question 14 and question 42. Arsenic…

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Q: Quon titrated exactly one-half of a weak acid solution to the endpoint. He then combined it with the…

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Q: The pH of 0.10 M hydrazine is 10.47 at 25 °C. What is the Kb of N2H4? [OH-] = 3.0 x 10-4 M N₂ H4 +…

A: Given, N2H4 + H2O ⇌ N2H5+ + OH- [OH-] = 3.0 × 10-4 M Concentration of Hydrazine solution (C) = 0.10…

Q: Which of the following is an energy diagram for a three-step reaction? O O A C B reaction coordinate…

A: Energy diagram is a graph which plots reaction coordinate against energy of a chemical reaction.

Q: Write a balanced net ionic equation to show why the solubility of PbCO3(s) increases in the presence…

A: We have to write a balanced net ionic equation to show why the Solubility of Pb(CO3) increases in…

Q: AE=AE²+2.3RTlog (ox)* (red) a MF 1 mils/y₂ = 534 W DAT Make a judgement about the value of following…

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Q: Use the following information to answer question 36. Trichloroacetic acid, CC13COOH(aq), is used in…

A: Acidic species after loosing proton form conjugate base. Amphiprotic species is species which can…

Q: A silver cube with an edge length of 2.36 cm2.36 cm and a gold cube with an edge length of 2.63…

A: Given :  Edge length of silver cube = 2.36 cm  Edge length of gold cube = 2.63 cm  Initial…

Q: Question 11 Give the product. о Ф O оо b с O d 1. ВН3 2. H2O2, NaOH Moving to another question will…

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Q: What reagents are needed to accomplish the following transformation? CH3 O 1- Hg(OAc)2, H₂O 2-…

A: When an alkene undergoes hydroboration Oxidation Reaction, then an alcohol is formed according to…

Q: Question 2

A: Electronegativity is defined as tendency of atom to attract shared pair of electrons towards itself.

Q: Which is the correct sequence of reaction steps necessary to complete the following transformation?…

A: we have to find the correct sequence of reaction steps

Q: Calculate the concentration of each ion in the following solution in which NO reactions occurs:…

A: Given -&gt; Volume of NaOH = 250 ml Molarity of NaOH = 0.45 M Volume of KOH = 225 ml Molarity of KOH…

Q: Important: Choose two reduction half-reactions from this website…

A: The given half-reactions are: Li+(aq) + e-  ---&gt; Li(s) ; Eored  = - 3.040 V  Rb+(aq) + e-…

Q: Br Br CH₂ONa CH₂OH 1 (CH₂) CONa (CH₂)COH CH₂ONa CH₂OH This reaction gives two products. Show both.…

A: Requirement from question Six organic reactions and products

Q: A solution has an [H3O+] of 3.35 x 10-4. What is the pOH of the solution? pOH = [?] Hint: Remember…

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Q: 9) What will be the color and structure of methyl orange and phenolphthalein in highly acidic water…

A: The following  indicators shows colour in acidic medium are as follow.

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.