draw acid/bade titration curves for the following question Consider the titration of 100.0 mL of o.100 M acetic acid, CH, COOH, (a weak acid) with 0.100 M NAOH (a strong base). 1. pH of the acetic acid solution before the titration is begun. 2. When 50 mL of NaOH is added:

Q: B. Calculate the pH after 17.50 mL of NAOH is added to 35.00 mL of acetic acid using the concentrati...

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A: We have find out reaction mechanism.

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Q: Given the following information, SO3 (g) + H2O(1) → H2SO4 (1) AH = -133 kJ %3D Pb(s) + PbO2 (s) + 2H...

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Q: What reagents would you use to complete the following reactions? он он 1.) 2.) 3.)

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for...

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A: Given- Mg + Cl2-> MgCl2 +642 kJ

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Q: Which one of the folllowing samples contains the most atoms? Hint. Think about definitions:I am look...

A: Which one of the following samples contains the most atoms? 

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Q: For the equilibrium reaction below please select which of the following changes will result in an in...

A: Given the reaction,  A(aq)+B(aq)---‐-->2C(s)+3D(aq) We have to tell which of the following change...

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Q: You were given a sample of virgin coconut oil and solutions of the following: A- Ethanol B- NaOH C- ...

A: Solution - According to the question - Given - Ethanol , chloroform ,octane  set of solutions will b...

Q: What is the density of a 789 kg object that is 1.58 m³ in size? number unit

A: Given, Mass the object = 789 kg Volume of the object = 1.58 m3 Density of the object = ?  

Q: The atmospheric oxidation of nitrogen monoxide, 2NO(g) + O2(g) 5 2NO2(g) was studied at 184°C with i...

A: Given-> 2NO(g) + O2(g) -->2NO2(g) Initial pressure of NO =1.000 atm Initial pressure of O2 = 1...

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Q: Pb 2+ Pb 4+ Hg lead(II) ion lead(IV) ion mercury(II) ion Cobalt(II) ion Cobalt(III) ion Nickel(II) i...

A: The name of a monatomic cation is simply the name of the element followed by the word ion. 

Q: What is the order of the reaction A → B given the plot shown? 400 A) Zero 300 B) First 200 C) Second...

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Q: 1. Differentiate hydrolysable from non hydrolysable tannins.    Hydrolysable         Non Hydrolysa...

A: Tannins are complex organic compounds which are found in many species of plants. They are secondary ...

Q: Propose a reasonable synthetic route for the following transformation. Remember that RSA is always a...

A: Retrosynthetic analysis(RSA): RSA is a synthetic technique in which a target molecule is disconnecte...

Q: For the mechanism provided below: a. Write the balanced equation for the overall reaction. b. Use th...

A: The answer is as follows:  

Q: The destruction and removal efficiency for a particular VOC in an incinerator is 97.5%. Determine th...

A: We have find out mass flow rate 

Q: - Calculate the acid dissociation constant for a solution of a 0.20M HF if the pH is 4.32.

A: given :- pH of HF solution = 4.32               concentration of HF = 0.20 M  To calculate :-  value...

Q: Rank these substrates in order of increasing ability to undergo a nucleophilic substitution aromatic...

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Q: 4. Powdered zinc reacts rapidly with powdered sulfur in a highly exothermic reaction. 8 Zng) + S8() ...

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

Q: Write the equilibrium expression K appropriate for each of the following reaction (no explanation re...

A: Equilibrium expression can be defined as the expression that shows relationship between concentratio...

Q: AH = - 1.2 kcal/mol; Kp = 16 nM ОН 1 HO AH = - 6.0 kcal/mol; Kp = 76 nM OH 2 AH = - 5.5 kcal/mol%; K...

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Q: What mass of zinc sulfide 19 5. The addition of concentrated hydrochloric acid to manganese (IV) oxi...

A: Given: Mass of HCl= 4.76×10-2g Mass of MnO2 = excess

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A: From the given two reactions, firstly we have to find out the reaction of synthesis of PbO. From tha...

Q: Question 3 Give the letters for the side groups that are likely to interact strongly with blood plas...

A: Please find the below attachments.

Q: An unknown compound A is known to be an alcohol with the molecular formula C4H10O. When dehydrated, ...

A: Given: An unknown compound A is known to be an alcohol with the molecular formula C4H10O. When dehyd...

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Q: Enter elcrons as The following skeletal oxidation-reduction reaction occurs under acidic conditions....

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Q: What is Av, for each reaction? A(g) + B(g) --> C(s) +1 A(g) --> B(g) -2 A(g) + B(s) --> 2C(g) +2 2A(...

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Q: Based on the table, which of the samples contain double bonds?

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Q: The list below provides common observe. Some are scientifically true while others are misconceptions...

A: Here we have to predict the change in property (boiling point, freezing point volatility)  in the gi...

Q: 2) 150.0 mL of a nitric acid (HNO3) solution is titrated to its bromothymol blue endpoint with 48.33...

A: We have to predict the concentration of nitric acid solution.      

Q: Dr. Lussier enjoys a bath after a long day. After filling his tub with exactly 216.0 L of hot water,...

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Q: Draw the structures of 5 structural and geometric isomers of dienes with formula C5H8.

A: All the diene compounds are drawn below 

Q: Question How much heat is required to melt 200 grams of ice? The heat of fusion is 333 J/g. O 6.66kJ...

A: Given-> Weight. = 200 gm Heat of fusion = 333 J/g  

Q: Barbituric acid, HC4H3N2O3, is a weak acid that is used to prepare various barbiturate drugs (used a...

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Q: For a type II second-order reaction, the reaction is 60% complete in 60 seconds when [A]0 = 0.1 M an...

A: The rate constant for a second-order reaction can be given as: k=2.303(a-b)tlog(a-x)b(b-x)a         ...

Q: Copper (II) sulphate has been used extensively as a fungicide (kills fungus) and herbicide (kills pl...

A: Mass of CuO = 9.20 g  Mass of Sulphuric acid = 6.70 g 

Q: A solution is made with 554 ml of 8.21 M HX solution and 549 mL of 6.06 M Nax solution and the pH at...

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Q: 5(a) Use the standard reduction potentials at 25° C in Table 18.1 in Tro, Fridgen and Shaw, and calc...

A: Given,  Mn + Cd2+ → Mn2+ + Cd the standard emf E° of an electrochemical cell for the reaction is:

Q: Predict the products for each of the following reactions and provide an explanation for the stereoch...

A: Diels-Alder reaction: The Diels–Alder reaction is a pericyclic reaction (cycloaddition) between a co...

Q: Which of the following will produce an oxidation product with KMnO4 that is insoluble in NaOH?

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Q: - Identify the purpose of each test in the space provided. a) Benedict’s test b) Seliwanoff's test c...

A: Since you have posted more than one question, we will solve only first question for you. If you want...

Q: Arrange the following phenolic compounds based on increasing pH.  A. I<II<III B. III<II<I C. I<III<I...

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Q: A catalyst affects the rate of the forward reaction by changing which of the following? Heat of reac...

A: Catalyst is a substance which can change the rate of a reaction without itself consumed.