[Co(NH), complex K,-1.58 x 10³5 at 25 °C. Suppose equal volumes of 0.0054M Co (NO₂), solution and 0.62M NH, solution are mixed. Calculate the equilibrium molarity of aqueous Colon. Round your answer to 2 significant digits. For the aqueous M 0.P

Q: Question attached

A: Ionic strength (Electrolyte strength) of a compound is given by: μ=12×∑concentration×Charge2  1)…

Q: What is the Amax in nanometers that was determined for standard solution 1? Generation of the…

A: Given, λmax=429.8 nm

Q: This step involves the assessment of the polarity of the solute relative to the front Application of…

A: A question based on analytical separations that is to be accomplished.

Q: 8. 10. Сосн, а CN "OH OCH3

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: answers

A: The complete chemical reaction is -     C6H5NH2 (aq) + H2O (l) → C6H5NH3+ (aq) + OH- (aq) The molar…

Q: When mixing 40 mg of a medication in 100 ml total solution, the resulting strength is ..?

A: Given.  Mass of medication in mg = 40 mg  Volume of solution in mL = 100 mL  Find the strength of…

Q: Rf value can be matched with to identify the solute Solvent front Solute itself None O Database

A: Given: Retension factor value(Rf value) To find: Identify the solute.  Solution: Rf stands fir…

Q: а НО +

A: The given organic reaction is reaction of cyclopentanol with succnic anhydride.

Q: 1. KMnOy, H₂ot 2.500/₂ 3. CH 3 CH₂ N /h₂, pyr

A: In this question, we will draw the structure of the major organic product from the given starting…

Q: III III لار 2) NaOH 3) 4) H., A , AICI, IV 11 ?

A: Friedel-crafts Acylation reaction takes place to produce a ketone.

Q: Give detailed Solution..show work...don't give Handwritten answer..don't use Ai for answering this

A: The objective of this question is to calculate the mass percentage of a solution prepared by…

Q: 4.Assay of acetic acid in vinegar is an example of proximate analysis 5.Example of variable defects…

A: In reference to the given 4th statement, Proximate analysis is the quantitative analysis of…

Q: State and describe any instrument that you will use to separate components in a mixture of amino…

A: Electrophoresis- Separation of charged particles with the help of electric field. It consists of…

Q: Washing is a vital step for any gravimetric analysis, list down the basis on for the selection of a…

A: Gravimetric analysis : It is a quantitative analysis technique in analytical chemistry which is used…

Q: Want solution  in detail , please answer both parts otherwise I'll downvote

A: Here we have to synthesize the following compounds by multistep reactions.

Q: What is the similarity and difference between the Benedict's and the Fehling's tests?

A: Fehling's and benedict's are used to distinguish between aldehyde and ketones.

Q: Of the following carbocations presented! Which of the following is/are likely to rearrange? Select…

A: The objective of this question is to find which of the given carbocations most likely to rearrange.

Q: Matching the following plants with the heavy metals they absorb v Hydrangeas A. Chromium ]Water…

A: Hydrangeas's flower colors ultimately depend on the availability of aluminum ions and hence it…

Q: X Incorrect. ✪

A: If the Lewis structure of a molecule or ion cannot be explained by a single structure then more than…

Q: a. Use a chemical reaction to explain how aqueous ammonia can create a basic solution. (^- Kb for…

A: Answer:-This question is answered by using the simple concept of basic nature of weak bases using…

Q: If a sample contains 300 mg DNA in 0.25 mL, what is its concentration?

A: In the given question we have to calculate the concentration of DNA. Given data: mass of DNA = 300…

Q: Read

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

Q: Please give the both answer....

A: In an electrolytic solution, charges are dispersed throughout the solution. Due to the diffusion and…

Q: Compare and contrast the sugar subunits (A, B) in the disaccharide shown with carbons numbered.…

A: The given disaccharide is a sucrose. characterstic A subunit B subunit Hemiacetal absence of…

Q: Answer all parts of this question a) Discuss THREE therapeutic advantages of microparticulate…

A: The following questions are answered as follows

Q: sulfureis not hydrogen bond acceptor .  How about in hydrogen

A: Sulfur is not a hydrogen bond donor in the same way that nitrogen and oxygen are. Hydrogen bonding…

Q: What, precisely, is Redux

A: Redux is a predictable state container for java script apps . It is used to store the global central…

Q: pH measurements of a chemical solutions have mean 7 with standard deviation 0.07. Assuming all pH…

A: Answer:   as per the Z value Z = (x -  mean ) /  standard deviation For : X<7 P(X<7)…

Q: letter E please... show step by step solution

A: Sub part-E:  The complex [Fe(CN2)(dmdtc)2]-1 is an octahedral complex with two symmetric bidentate…

Q: 2. Using the average molarity in #1, determine the total hardness of water sample used in the…

A: Using 1,MEDTA=MCaCO3VCaCO3VEDTA

Q: Mass of aspirin used is .090 g  the absorbance for the final solution was .304 nm  Slope is 1708…

A: Given: Mass of aspirin used = 0.090 g  The absorbance for the final solution was = 0.304 Slope is…

Q: Ok, thanks for explaining in details. But I dont understand where you get the values for trend line…

A:

Q: Show work..don't give Handwritten answer..don't use Ai for answering this..give correct solution

A: The objective of this question is to write the balanced ionic equation for the reaction between…

Q: Describe the applications for the use of Electrolytic Cells in the Productions of Elements, Refining…

A: Numerous applications of electrochemistry exist, especially in industry. Electrical batteries are…

Potentiometric Titrations

Potentiometric titration is one of the important titration methods and is mainly carried out to characterize acid solutions. It follows a method similar to that of the normal titration technique, but the main difference is that there is no indicator used in the potentiometric titrations. Instead of using an indicator, electrodes are employed for monitoring the whole titration process. A scientist named Robert Behrend did the potentiometric titration for the first time, and it was done using the mercurous solution and potassium chloride.