Find percent ionization for .1 M solution of NH3 with a pH is 11.03?

Q: 2. Draw the possible structures for a compound of formula C5H100 that has a molecular ion at m/z 86…

A: we calculated the degree of unsaturation.DoU =  Nc+1  - N( H)/2          = (5+1)-  (10)/2          =…

Q: 12) Which compound is stronger base? a) b) d) all the same

A: The objective of the question is to find the stronger base among the given options of molecules.The…

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A: Idose is a hexose. It has six carbons and one aldehyde functional group..Anomer : Anomers are two…

Q: j) k) 3° 1⁰ Br 0 Br CI DMF SN2 CN acetone SN2

A: Given reaction is an example of nucleophilic substitution reactions.

Q: PQ-17. What is the major product of this reaction? OH O 2) NHÀ 1) CH3MgBr (1 eq.) + H H3CO OH OH OH…

A: When 3-hydroxybutanal reacts with CH3MgBr (methyl magnesium bromide, also known as Grignard reagent)…

Q: Ammonia will decompose into nitrogen and hydrogen at high temperature. An industrial chemist…

A: Given:Reaction : Ammonia decomposes into nitrogen and hydrogen at high temperatureVolume of tank…

Q: A buffer is composed of 0.200 M (CH3)2NH (Kb = 5.9 × 10–4) and 0.250 M (CH3)2NH2NO3. What is the pH…

A: pKb  = - log Kb            =  - log (5.90  * 10-4 )          = 3.23pKa = 14-pKb       = 14- 3.23…

Q: Please don't provide handwritten solution ...

A: The total colony-forming units (cfu) of the original culture can be calculated based on the…

Q: Give correct detailed Solution with explanation needed....don't give Handwritten answer..don't use…

A: atoms and molesExplanation:Chemists use Avogadro's number, a fundamental constant, to work with…

Q: 1. For each of the following compounds, predict the number of signals in a ¹³C NMR spectrum: R Br å…

A: Given:we have to find the number of signals in carbon-13 NMR spectrum

Q: How much heat (in kJ) is evolved (under standard conditions) when 97.55 g of copper reacts to form…

A: Mass of copper, Cu = 97.55 g Amount of heat evolved during formation of copper (II) oxide, CuO from…

Q: 1. Find all the compounds in the table that have chlorine and fluorine in them. Explain why the name…

A: The objective of the question is to explain the phrase "chlorine fluoride".

Q: Deducing a rate law from the change in concentration over time hemistry graduate student is studying…

A: 1st) identify the order of the reaction2nd) write the rate of the reaction3rd) Calculate the value…

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A: Compound have higher melting point than alcohal. Explanation:Given compound is Symmetrical They have…

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

A: The mass of methanol that must be burn = 24.9 gExplanation:Step 1: Calculation of moles of methanol…

Q: Check the box under each structure in the table that is an enantiomer of the molecule shown below.…

A: Given,The molecules:

Q: a) b) Ô OH OCH 3 1) CH3MgBr 2) H₂O* 1) SOCI₂, heat 2) (CH3CH₂)₂CuLi 3) H₂O 1) 2 sq. CH₂CH₂MgBr 2)…

A: We need to derive major product of the given reactions.

Q: which compound is most activated toward electrophilic aromatic substitution. a) ģ رما Br Br Br ³ or…

A: The electrophilic aromatic substitution reaction involves carbocation intermediate this is called…

Q: Consider the following statements about population analysis and decipher if they are True (T), False…

A: Most population analysis is basis set dependent to some extent → this is (T) Bond Critical points in…

Q: if we consider a electrochemical cell where we use Iron and Zinc electrodes, and immerse them into a…

A: The objective is to determine the reactions that occur at the electrodes of a given electrochemical…

Q: At 2516 °C the equilibrium constant for the reaction: 2 BrCl(g) Br₂(g) + Cl₂(g) is Kp = 0.863. If…

A: Given Equilibrium reaction is : At temperature .Initial pressure of BrCl is .

Q: Draw the organic products of the following reactions. a. c. d. Draw the organic products of the…

A:

Q: Give the IUPAC name for the following compound: (3R.4S)-4-ethyl-3-methylheptane pethylt O (3R,…

A: IUPAC nomenclature are the set of rules that are used or taken into consideration while naming any…

Q: d) 1) CH,MgBr 2) H₂O*

A: Grignard reagents are identified as the compounds represented using the general formula of R-MgX.…

Q: .  Highlight all the safety features mentioned.  Is this reaction more dangerous than most…

A: Safety Features Highlighted:Use of a porcelain rack and desiccator to contain the reaction.Provision…

Q: (d) Et Me H H "Br EtONa

A: This is an example of E2 reaction

Q: Determine the Point Group and include a depiction. of the rotational axes and reflection planes.…

A: The objective of the question is to find the point group of the given molecule by depicting the…

Q: An aqueous solution at 25 °C has a pOH of 6.72. Calculate the pH. Be sure your answer has the…

A: pOH = 6.72pH =?

Q: Et CHCO₂H from starting material with no more than four carbon

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

Q: Major product ?     Give correct typing answer with explanation

A: Major Product is given below. Explanation:Step 1: Step 2: Step 3: Step 4:

Q: What is the numerical value of this torsional angle (in degrees, º)? +30 degrees O -180 degrees O -…

A: In the given question we have to predict the numerical value of the the torsional angle in the given…

Q: What are the safety hazards of these chemicals? Biphenyl (92-52-4) bromine (7726-95-6) hydrogen…

A: The objective of the question is to identify the safety hazards associated with the given chemicals.…

Q: What is the IUPAC name for the following compound? O O propanoic anhydride propanoic propanoic…

A: The anhydrides are formed when two carboxylic acids react with each other and lose the water…

Q: Write the equilibrium constant expression for this reaction: C6H₁004(aq)+ 2OH (aq) → 2CH₂COO…

A: Since,At equilibrium, the rate of the forward and the reverse reaction is the same and the…

Q: Using values from Appendix C of your textbook, calculate the value of AHO for each of the following…

A: Given ,(Objective :

Q: kcat (sec). 500 A 300 100 80 60 R-Ć- The following kinetic data were obtained for this enzyme: 40 4…

A: The objective of the question is to understand the protonation states of an enzyme, the significance…

Q: When 7.31 g of cesium chloride (CsCl) is dissolved in 111 g of water in a styrofoam calorimeter of…

A: Mass of water = Specific heat capacity of water  =

Q: What is the molarity of a solution made by dissolving 112.43 g of sodium sulfate, Na2(SO4) (142.04…

A: The mass of sodium sulfate (solute) is 112.43 g.The molar mass of the sodium sulfate is 142.04…

Q: The structure below represents a tetrahedral alkoxide-ion intermediate formed by addition of a…

A: This is an example of reaction of ammonia with acylchloride to produce amide

Q: Examine the curved arrow mechanism below, and answer the question in the box. If the mechanism is…

A: Curved arrows are used to show the movement of electron head of the arrow points towards the atom…

Q: A 340.00 mL solution of 0.00175 M AB2 is added to a 140.00 mL solution of 0.00235 M CD4. What is…

A: Answer:For any sparingly soluble compound, value of pQsp is equal to the negative of logarithm of…

Q: How many grams are in 0.790 mol of argon?

A: How many grams are in 0.790 mol of argon?

Q: -Provide the correct systematic name for the compound shown here. CI CH3

A: The ester molecules are covalent compounds. In the naming of the ester, the substituted alkyl or the…

Q: 5. Predict the product(s) of the following reactions: 1) HNO₂/H₂SO4 2) Zn, HCI 3) NaOH a. Br b. d.…

A: Given:Four different reactionsDetermine the products of these reactions.Friedel-Craft alkylation…

Q: Predict the major product ch Alcl3. 回 a) 040 b) c) d) no reaction

A: Friedel-craft alkylation reaction involves carbocation intermediate. This carbocation intermediate…

Q: A chemist is studying the following equilibirum, which has the given equilibrium constant at a…

A: The objective of the question is to calculate the equilibrium pressure of  in the given reaction.

Q: The measured pH of a 0.100 M solution of triethylamine (NEt3) is 11.68. What pKa of triethylammonium…

A: Given,molarity of triethylamine ( NEt3 ) = 0.100 MpH of the solution = 11.68

Q: 10) Ce³+ exhibits pH dependent solubility. If Ce(NO3)3 is dissolved in an acidic solution to a…

A: Concentration of cerium nitrate (Ce(NO3​)3​) = 0.025 MpKsp = 21.2We need to calculate the pH at…

Q: Which one of the pi bonds in the molecules shown below will produce a stronger signal in an IR…

A: The objective is to determine which one of the given molecules' pi bonds will produce a stronger…

Q: what will be the products for this 2 reactions. thanks in advance.

A: 1 . a) It is acylation reaction.Pyridine is used as a catalyst in this reaction facilitating by…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.