Which of the following corresponds to the slope of the Freundlich isotherm plot?

Q: What is the mass of pure dry CaCO3 (MW: 100.0869 g/mol) standard used in the standardization of EDTA…

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Q: A certain half-reaction has a standard reduction potential Ered +1.05 V. An engineer proposes using…

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Q: 1. Circle the compounds below that will dissociate to give ions in water (Hint: think which one will…

A: According to the guidelines we are asked to solve only the first 3 subparts. Please post other…

Q: g) Predict starting materials G-J structure for Reaction 5 and 6.

A: This is McMurry reaction, we know that in this reaction two carbonyl group coupled together to…

Q: Which substance is most likely classified as a colloid? A soft drink oxygen gas water D fog Atoms of…

A: In first part we have to select colloids , in 2nd part we have to choose elements forming ionic bond…

Q: There are two oxides of an element X, the first contains 50% oxygen and the second contains 60%…

A: The atomic mass is calculated on the basis of a relative scale and if you talk about the mass of…

Q: A set of data was found to fit the Langmuir isotherm. The equation of the line is y = 9.04 x 10³x +…

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Q: Volhard method is supported by the following statements EXCEPT_ Choose the best answer. Titration…

A: The given statements are  1-Titration can be done even at a pH lower than 6.5 2-The endpoint of the…

Q: O₂N CH3 O 1. Br. CH3 CH3 FeBr 3 2. NBS, peroxide, heat ?

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Q: Consider this reaction: 2N₂O5 (8) 2N₂O4 (8) +0₂ (8) At a certain temperature it obeys this rate law.…

A: Concentration of N2O5 after 7.3 seconds is  0.09687 M  .

Q: Complete the following reaction by chemical structures (Line, structural or condensed is acceptable)…

A: Given,

Q: What happens to the result of a thick sample subjected to Micro X-ray Fluorescence? cannot map…

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Q: (b) In the pH metric titration, calomel and glass electrodes are used for measuring. What are the…

A: The answer is given below:

Q: Question 19 In AFM, what is the consequence of low scanning time? limited magnification thermal…

A: AFM refers to Atomic Force Microscopy or Scanning force Microscopy.  It is a high resolution type of…

Q: Balance the following redox reactions: 1. Al(s) + NO3-(aq) → Al(OH)4-(aq) + NH3(g) [basic] 2. Cu(s)…

A: We have to balance the given redox reactions. The given redox reactions are  Al(s) + NO3-(aq) →…

Q: Sixty mL of an impure acid solution was diluted to 500mL. A 30.00mL portion of this solution was…

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Q: Determine if the compound below has aromatic ring aldehydes or ketones

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Q: It says on the photo to list all the types of batteries that we're using at home. So I've put these…

A: I have tried to solve as per best of my knowledge by providing the difference in voltage consumed by…

Q: Classify the phrases based on whether they describe or give an example of facilitated transport,…

A: we need to arrange the phrases correctly for facilitated transport, active transport and both

Q: i. Summarise the above potential data by means of a Latimer and Frost diagram.

A: Given data: To summarize the given redox behavior of Manganese in Acidic medium by means of Latimer…

Q: MA 58. How many moles of Fe₂O3 are produced if you begin with 5.6 moles of Fe? 9.Lem X 2 1 Zm 59. If…

A: 58) Given, 4 Fe + 3 O2  ➝ 2 Fe2O3 moles of Fe react = 5.6 moles moles of Fe2O3 produced = ?

Q: 1.1 Complete the following reaction and provide a detailed, step-by-step mechanism for the process.…

A: Here we are required to predict the product of the reaction.

Q: 7. Radioactive decay is a first-order kinetics process which follows the integrated rate equation In…

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Q: Calculate the molar solubility of solid zinc hydroxide, Zn(OH)2 (s), with a Ksp of 5.0 x10^-17 .

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Q: Question 20 Consider an aqueous solution of surfactant. What happens to its surface tension beyond…

A: Surface tension is the tendency of liquid surfaces at rest to shrink into the minimum surface area…

Q: Consider the glycerophospholipid (phosphoacylglycerol). H H Н H M H H "NH₂ Identify the…

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Q: Write the equilibrium formula for the following chemical reactions (do not actually solve for Keq):…

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Q: Which of the following chemical reactions could be used to distinguish between a polyunsaturated…

A: a) addition of bromine in CCl4: polyunsaturated oil will be becomes colorless; whereas saturated and…

Q: The activation energy for a reaction is 37.6 kJ/mol. The rate constant for the reaction is 5.4 x…

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Q: Question 25 A proposed mechanism for the Br-catalyzed aqueous reaction is shown below. Br H+ + HNO₂…

A: Answer: In the given reaction formation of diazonium ion from aniline is taking place in the acidic…

Q: Lecithins are a type of glycerophospholipid. They are also called phosphatidylcholines and are…

A: the given lecithine molecule

Q: Briefly describe the intermolecular forces present in  solid benzoic acid that need to be broken in…

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Q: 7. Associate each spectrum (AE) with one of the isomers in the row above it mentioning the reason…

A: The answer of the question is given below:

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

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Q: Question 10 Consider the rate constant for ester hydrolysis at different temperatures. What is the…

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Q: Question 16 A mixture of 2.00 mL 0.100 M sodium hydroxide and 1.00 L of 0.200 M calcium chloride was…

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Q: A water sample was analyzed for the total hardness through the reaction between the sample and EDTA.…

A: Given that  MM of CaCO3=100.0869g/mol. Standardization of EDTA is given in the question. We have to…

Q: II. Find the Empirical and Molecular formulas given the percent composition or masses of:.0 go A.…

A: Dear student , since you have posted multiple questions we are allowed  to solve only first question…

Q: Determine the reaction mechanism for the following reaction and explain CH₂O CH₂ O CH₂ Br CH₂ CH H3C…

A: The reaction of alkyl halide (R-X, R is alkyl and X is halide) with alkoxide (RO-) is known as…

Q: Direction. Write your answer on a separate sheet of paper. For items involving calculation show your…

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Q: In the laboratory a student combines 49.5 mL of a 0.437 M nickel(II) fluoride solution with 16.1 mL…

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Q: In which plot will a zero-order reaction be linear? O 1/T vs t O In [A] vs t O [A] vs t

A: Zero order reaction is the reaction in which rate of reaction does not depend on the concentration…

Q: Question 17 What happens to the result of a thick sample subjected to Micro X-ray Fluorescence?…

A: Xray fluroscene is a analytical technique where sample with small sample areas is to be analysed.…

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: Given cyclohexane in a chair conformation, draw the most stable isomer and conformation of…

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Q: Adsorbates with a [1] desorption barrier desorb at [2] temperature     1 = high; 2 = low     1 =…

A: Adsorption is process in which adsorbent molecules adsorbed on the adsorbate surface by chemical or…

Q: Chemistry iv. Write the chemical names for the given disaccharides. Ho Ho H OH OH Н.О. HO НО OH нно-…

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Q: Which intermolecular force do you think is primarily responsible for the difference in boiling point…

A: Nonanal has a higher boiling point than Hexanol. This is due to Van Der Waal's forces of attraction.…

Q: Question #3: Fill in the number or 1/[S] in the table below. Round to the nearest hundredth.…

A: In the given question we have to fill the data.  rate  is given we have to find out 1/[S] = 1/rate…

Q: Question 13 Why is commercially available EDTA in the form of disodium salt, Na2H2Y.2H2O? O to…

A: EDTA is ethylene diamine tetraacetate ligand that bind to metal ions and it is a hexadendate ligand.

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.