Characteristics conmpared What dbes water have unique to Other similar molecules? A.Water molecules have strong intermnlecuker attracions. B. hater mlecules haur wery high wkesity C. Water molecules exist in cqutus Soution. DWater har a very slow Specific heca and is nonpalar.

Q: If 2.53 g of the triglyceride below is saponified with excess NaOH, calculate the theoretical yield ...

A: Saponification reaction is the reaction of a triglyceride with a base to form a soap and triglycerol...

Q: F +ONa 19 23 11

A: In order to write an equation for a nuclear reaction ,we must first remember some basic rules. The n...

Q: 9. Given the following data, what is the percent insoluble matter for the chemical being investigate...

A: Given :  Weight of chemical used = 5.3008 g  Weight of empty filtering crucible = 18.0048 g  Weight ...

Q: Q2. A. Compound Which is composed of 57.14 % C, 6.16% H, 9.52 % N, 27.18% O by mass and has a molar ...

A: Given,  Mass percentage of C = 57.14%  Mass percentage of H = 6.16%  Mass percentage of N = 9.52%  M...

Q: Mark and John, two vinegar enthusiasts, are each tasked to determine the acetic acid content of thei...

A: Given: Mass of KHP = 0.540 g Molecular weight of KHP = 204.22 g/mol Purity of KHP = 99.4% Volume of ...

Q: Propyl amine can be prepared from the reaction of Ammonia and 1 point Propyl bromide Propanone Propa...

A: 1. Propyl bromide 2. a and b 3. Lone pair in N  

Q: Analysis of a sample showed that it contained 68.3% lead, 10.6% sulfur, and 21.1% oxygen. What is th...

A:

Q: A solution containing Mg2+ was buffered to pH 9.97 and titrated with EDTA. Eriochrome black T, with ...

A: Eriochrome black T is a diprotic acid, represented as H2E.

Q: which is dehydrated fastest and which slowest und

A: R-OH +H+>>>>R+  +H2O    hence dehydration of alchohal is prapotional to stability of car...

Q: 3. Which of the following statement/s is/are correct? 1. 3.00 N H2SO4 is equivalent to 6.00 M H2SO4-...

A: The relationship between molarity and normality is: Normality=molarity ×valence ......(1) The formul...

Q: Arrange the following alkanes according to increasing boiling poin Hexane: 3-Methylpentane: 2,2-Dime...

A:

Q: hich of the following bases has the greatest degree of ionization?     ammonia Kb=1.8x10⁻⁵ pyridine ...

A:

Q: Which of the following is the most stable alkene 1. 2 H,C HC H,C. HC. CH3 CH CH, A. two of these hav...

A: As the substituents (alkyl groups) on alkene incrases stability of alkene increases 

Q: What is the molarity of an unknown HCI solution with a specific gravity of 1.10 and an assay percent...

A:

Q: If you titrate 25.00 ml of a 410. mg/L ascorbic acid solution and titrate it with 1.38x10 M KIO, wha...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: I.A Study of Intermolecular Forces of Attraction Professor Rowan is preparing for his experiment in ...

A:

Q: What is the overall equation

A: Left side half cell reaction of anode and right side half cell reaction of cathode. 

Q: Which pairs of hydrocarbons (X & Y) shown below has X with higher bo point than Y?* Y А. CH-CHCH,CH....

A:

Q: Suggest structures for the following compounds that are consistent with the following formulas and 1...

A: Structures are drawn in the following step.

Q: D. If the treatment used HNO3 (p = 1.51 g/mL) as the solvent during dissolution, and the density of ...

A: Molality is defined as the number of moles of solute dissolve in 1 kg of solvent .  For molality cal...

Q: Q 2(a)The E* particle has a rest energy of 1385 MeV and a lifetime of 2.0 x 10-23 s. What would be a...

A: To find uncertainty in the energy.,

Q: Which alkanes are gases at room temperature? O 1-4 carbon atoms in the alkane O 1-16 carbon atoms in...

A: Alkanes are saturated aliphatic hydrocarbon. It consists of carbon and hydrogen. General formula of ...

Q: Balance the following Redox Reaction. Always include the state of each species: (s), (l), (g), or (a...

A:

Q: Q2. A. Compound Which is composed of 57.14% C, 6.16% H, 9.52 % N, 27.18% O by mass and has a molar m...

A:

Q: Balance the reactions below using the change in oxidation number method. 1. РЬО, + НВr PbBr, + O, + ...

A: Given,   

Q: In a titration it takes 14.22 mL of Fe(OH)3 to reach the endpoint when added to 20.0 mL of HCl.  If ...

A:

Q: If you have 13.5g of Cl2 and dissolve in 1.5 L. of cyclohexane what is molality of solution, density...

A: Molality of solution is defined as the number of moles of solute present in 1 kg of solvent.  Number...

Q: For the decomposition of nitramide in aqueous solution at 25 °C NH2NO2(aq)–N20(g) + H20(1) the follo...

A:

Q: QUESTION 8 Which of the following spectroscopic measurements is not consistent with cyclohexanecarba...

A: Decarboxylation and mass spectrometry:

Q: Problem 1: Draw the mechanism for the nitration of methyl benzoate as shown in the figure. Indicate ...

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Q: Above 882 oC, titanium has a BCC crystal structure, with a = 0.332 nm. Below this temperature, titan...

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Q: volume

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Q: The gas phase decomposition of sulfuryl chloride at 600 K so2Cl2(g) SO2(g) + Cl2(g) is first order i...

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Q: Force gases Liquid

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Q: Which of the following is the most diluted concentration?   -0.00005 ppm -500.0x10⁻⁴ ppm -5.0 x 10³ ...

A:

Q: Refer to the solubility curve below. Which compound below is the least soluble at 10°C?(refer to the...

A: Saturated solution is the solution in which no more solute can be dissolved at the same temperature....

Q: 12. In which of the following does sulfur have the highest oxidation state? A) SO B) Ss C) H:SO4 D) ...

A:

Q: 21. The binding of aspartate to different subunits of ATPase is an example of a. Negative cooperativ...

A: 21 .C .. 22 D 

Q: Graph 1 Graph 2 Graph 3 Timo Timo Timo

A:

Q: What is the amount of Na+ (mm: 23 g/mol) in grams that is found in 2.92 g of N23PO4 (mm: 163.94 g/mo...

A: Given Data :  1. Mass of Na3PO4 = 2.92 g  2. Molar mass of Na+ = 23 g/mol  3. Molar Mass of Na3PO4 =...

Q: Below are the reduction half-reactions that represent the half-cells of a voltaic cell. I2 + 2e- → ...

A:

Q: a) Predict the structure of the major product(s) formed in each of the following reactions: (i) Br2 ...

A: Since you have posted multiple sun part questions, the answer for first subpart is given below. Kind...

Q: llowing questions based on this information.  Each question is a separate question.    a.  If comp...

A: A semipermeable membrane allow only solvent molecules to pass through itself.Thus a  semipermeable m...

Q: The Mole Concept Sulfur compounds are converted to H2SO4 while NO, compounds are converted to HNO3, ...

A: A mole can be defined as 6.023 × 10 23 of some chemical unit be it atoms, molecules, ions, or others...

Q: Ab asked Mi to perform an experiment on freezing point depression. The solution was prepared by diss...

A: ∆Tf =Tf-Tf'=  Kf × mwhere ∆Tf = Depression in freezing point Tf and Tf' are initial and final freezi...

Q: A 0.5043 g of unknown acid was titrated with 27.35 mL of 0.5645 N NaOH solution. Calculate the equiv...

A:

Q: Discuss the importance and precautions in using glass cuvettes.

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: Balance the ff skeleton reactions and identify the oxidizing and reducing agents: a) O2(g) + NO(g) +...

A: This question is based on balancing of redox reaction. Process in which gain of electron takes place...

Q: 1.Substance X is mixed with substance Y. The state of resulting solution is liquid. Which of the fol...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

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.