SP. 9 What is the boiling point of a solution prepared by adding 29.3 g of methol (C20H200) to 0.0590 kg of chloroform?

Q: Determine the fragment of the structure that comes from A or B in the compound C. A H3C CH3 B OH The…

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: How did you exactly determine which chemicals were more positive?

A: This question is based on electrod potential values. We have to arrange the ions to  more active to…

Q: Draw out the mechanism of the Lucas test using ZnCl2

A: To draw the reaction of lucas test and complete mechanism of the reaction.

Q: 3. With the help of the electrochemical series predict which species is the oxidising agent and…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Choose the reagent(s) that would be most likely to complete this reaction. 1. Hg(OAc)2, H₂O 2.…

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Q: Will 0.10 M aqueous solutions of the following salts be acidic, basic or neutral? (Assume a solution…

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Q: Consider the following net cell reaction: 2Cu²+ (aq) + Mg (s) →→→2Cu+ (aq) + Mg²+ (aq) Which of the…

A: The question is based on the concept of electrochemistry. we need to identify correct cell…

Q: For the following reaction: H₂CO3 + 2 NaOH →→→ Na₂CO3 + 2 H₂O Calculate the normality of a solution…

A: Given that :  Mass of H2CO3 = 2.85 g  Volume of solution = 932ml

Q: How many grams of Cs₂CrO4 contain 3.55 g of chromium? Question Help: Message instructor Check Answer

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Q: How many magnesium atoms are on each side of this equation: 3Mg + N2 → Mg3N2

A: Reaction,  3Mg + N2 -------> Mg3N2 Number of magnesium atom on each side = ?

Q: Below is the Lewis structure of the hydrogen cyanide (HCN) molecule. H:C:::N: Count the number of…

A: Answer: Lewis structure is representation of a molecule where valence shell electrons are shown in…

Q: c) N KMnO4

A: Given compound is heterocyclic aromatic compound. Reagent is potassium permanganate, which is used…

Q: Balance the following redox reaction when it occurs in acidic solution: 2+ Zn²+ (aq) + NH4+ (aq) →…

A: We have to balance the following redox reaction in acidic medium: Zn2+(aq) + NH4+(aq) --> Zn(s) +…

Q: - 2 Which of the following will NOT undergo decarboxylation when strongly heated? A B CEN NO₂ -OH…

A: Decarboxylation can takes place easily to those compounds which can stabilise the carbanion that is…

Q: 6. Propose a mechanism for the following transformation. Xllbe.com heat 6-Methyl-5-hepten-2-one +…

A: Oxy Cope rearrangement followed by decarboxylation

Q: A buffer solution is prepared which is 0.160 M both in acetic acid (CH3CO₂H) and in sodium acetate…

A: Henderson–Hasselbalch equation to calculate pH of a buffer is  pH = pKa + log{ [salt] ÷ [acid] }…

Q: Consider a manometer (a barometer-like device used for measuring pressure) constructed using ethyl…

A: Given: Density of ethyl alcohol = 0.789 g/mL Height of Hg = 13.0 mm Density of Hg = 13.56 g/mL

Q: Question 3 Give the IUPAC name for each of the following:-aquang a) CH3CH2CH(OH)CH2CH3 b) CHCl3 c)…

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Q: 20. Correctly name each of the following compounds: Of+ 1612 A b. a. OH C. 04 CI bill stels)

A: IUPAC nomenclature of organic chemistry is a method of naming organic chemical compounds as…

Q: Using any data you can find in the ALEKS Data resource, calculate the equilibrium constant K at 25.0…

A: Answer: Relation between standard Gibbs free energy change of reaction and equilibrium constant is…

Q: a sample of gas initially at 4.00 atm was compressed from 7.00 L to 3.00L at constant temperature.…

A: Given, Initially Pressure of a gas (P1) = 4.00 atm Volume of a gas (V1) = 7.00 L Finally: (after…

Q: If 0.340 mol of a non-volatile nonelectrolyte are dissolved in 3.00 mol of water (H₂O), what is the…

A: SP.4  We have to determine the vapor pressure of the solution formed when 0.340 mol of a…

Q: 2Na(s) + 2H₂O(1)→ 2NaOH(aq) + H₂(g) AH = -368 kJ Assuming no heat loss to the surroundings, will the…

A: Introduction :  Enthalpy of fusion can be defined as the change in enthalpy of a substance when a…

Q: Select the coefficients needed to balance this equation. KClO3 --> KCl + O2

A: In balanced chemical reaction number of each atom on reactant side is equal to number of each atom…

Q: Balance the following redox reaction in acidic solution. 3+ NO(g) + Fe³+ (aq) 2+ HNO₂(aq) + Fe²+…

A: Unbalanced reaction : NO (g) + Fe3+(aq) →HNO2(aq) + Fe2+(aq)

Q: 2Cu²+ (aq) + Mg (s) →→→ 2Cu+ (aq) + Mg²+ (aq) Determine the equilibrium constant (K) of this…

A: The question is based on electrochemistry . we need to calculate equilibrium  constant for the given…

Q: -23 Classify the following compound: A. Ketal B. Acetal C. Hemiketal D. Hemiacetal CH 3 H O

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Q: . Propose a mechanism for the following reaction. Ph Ph

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Q: how many moles of H2O will be produced from 2.58 moles of O2 accroding ti the above balanced…

A: The mole to mole ratio is the ratio of the coefficient present in the balanced reaction. Use this…

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 3+ 2+ 2 Cr³+…

A: In an electrochemical cell, the chemical energy due to the chemical reactions is converted into…

Q: Cl Н. H₂C H₂C a) Identify all the functional groups in each of the following compounds.U or ov…

A: Functional groups are usually responsible for the reactivity and functionality of organic compounds.…

Q: What is the end product of these Carbonyl Redox reactions? Please show and explain the mechanisms? 3…

A: NABH4  is reducing agent it a source of hydrogens

Q: Radium-226 has a half-life of 1600 years. How much of a 456 kg sample is left after 8000 years? 28.5…

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Q: If 231.0g of aluminum react with 410.8g of oxygen to produce 1.2mol of aluminum oxide, what is the…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: The temperature of a 15 g sample of a metal increases from 22 °C to 37 °C upon the addition of 29.0…

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Q: Draw 4 possible products: 0 + O OH 4Heat

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Q: (7R)-2,7-dimethyl-5-propylnona-3,8-diyne-2,7-diol

A: (7R)-2,7-dimethyl-5-propylnona-3,8-diyne-2,7-diol

Q: A B 9 What is the missing reactant? CHT-E-CAM MgCl i LDA 78°C THF C [? D. La -CH-8-OCH

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Q: 3.) Name the following coordination complexes: a.) K3 [Mo (CN), ] c.) (H3N) H3N CH2NH2 ľ CH, NHÀ J…

A: Cordination compounds- a,b,c,d,and e We need to write the IUPAC name of the given Cordination…

Q: QUESTION 3 If Amira removes CI ions from the following aqueous equilibrium system, which visual…

A: Here we have to tell if Cl- is removed what visual change will be observed-

Q: Type the correct electrically-neutral chemical formula for this compound. Correct use of parentheses…

A: It is based on the concept of chemical formula and chemical name  Here we are required to find the…

Q: A chemist designs a galvanic cell that uses these two half-reactions: NO3(aq) + 4 H (aq) +3e…

A: Half reaction

Q: In the laboratory you dissolve 19.6 g of nickel(II) fluoride in a volumetric flask and add water to…

A: we have to calculate the molarity of solution and concentration of cation and anion

Q: elect whether the ksp expression for each of the following ionic compounds is true or false. True…

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Q: 10 IR 100 Transmittance% 50- 0- 4000 9 2974 27 2931 49 1683 16 1676 17 2901 52 1666 15 2872 67 1696…

A: The question is based on the concept of organic SPECTROSCOPY. we need to analyse the spectral data…

Q: Given the balanced equation: C5H12 + 8 O2 --> 5 CO2 + 6 H2O Molar masses (g/mol): C5H12 = 72.15; O2…

A: Molar mass of C5H12 = 72.15 g/mol Molar mass of O2 = 32.00 g/mol Molar mass of CO2 = 44.01 g/mol…

Q: 3CO + Fe₂O3- 2Fe + 3CO₂ If 5.06 x 1024 molecules of carbon monoxide (CO) reacts with 6.54 x 1024…

A: From the given reaction it is clear that Co : Fe2O3 : Fe = 3:1:2  According to the data provided, CO…

Q: A laser pointer is found to emit light with a wavelength of 568 nm. Determine the energy (in kJ) of…

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Q: Is the Lewis structure shown for AICI 3 correct or incorrect? Drawing the structure again on your…

A: Lewis structure is the representation of the bond pair and lone pair of electrons around all the…

Q: Consider a galvanic electrochemical cell constructed using Cr/Cr³+ and Zn/Zn²+ at 25 °C. The…

A: Recall the overall equation,                                   2 Cr3+ aq + 3 Zn s → 2 Cr s + 3 Zn2+…

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.