How many moles of sodium acetate must be added t

Q: Why is aspirin more soluble in vinegar than in water?

A: Aspirin is 2 - acetoxy benzoic acid or acetyl Salicylic acid (ASA). It's Molecular formula is…

Q: What is the percent by volume of a solution formed by added 15 L of acetone to 28 L of w

A: Percentage by volume (%v/V) :  % (v/V) = (volume of solute / volume of Solution ) x 100   Where  Vol…

Q: How many moles of ammonia are needed to neutralize one mole of hydrochloric acid

A: Acid-base reaction is taking place betwee ammonia and hydrochloric acid which form ammonium…

Q: What is the concentration of a 165 mL solution that is made using 0.44 mol of sodium hydroxide?

A: Given data, Volume = 165 mL = 0.165 L No. of moles = 0.44 mol To calculate the concentration.

Q: Part A a 1.50 M HCl solution prepared from 200.0 mL of a 7.0 M HCl solution Express your answer…

A:

Q: 4. When you dilute a solution, you need to add more to the solution. O solvent dilute O solute O…

A: dilution is a process of decreasing the concentration of the solution.

Q: How many moles of KCl are dissolved in 1.20 L of a .400 M KCl solution?

A:

Q: 1 way you could increase how quickly you could dissolve 0.5g of carbon dioxide gas into 100g of…

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Q: How many grams of NaNO3 will dissolve at 10°C

A: According to the question, we need to calculate how many grams of NaNO3 will dissolve at 10 °C This…

Q: How many clarification of water. O Three. O Two. O Four.

A: The types of water clarifiers  is given below

Q: Show the sample equation involved in the reaction between (a) glycerol; (b) cooking oil and (c)…

A: Acrolein test is the test to identify the presence of glycerol and oil/fat in the sample. Potassium…

Q: How many mmol of HOAc will be present after adding 0.20 mmol of NaOH to a solution containing 0.86…

A: The reaction is written below by ignoring the spectator ion. CH3COOH – (aq)+ OH- (aq) ⇌ CH3COO -…

Q: How many moles are contained in 0.210 M potassium hydroxide

A: Moles basically depict the ratio of mass and molecular mass. Furthermore, concentration of any…

Q: What

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: How will you prepare 40% ch3cooh solution?

A: %v/v = volume of solute (in mL)volume of solution (in mL) × 100

Q: How would you make 100.0 ml of 1.0 M NAOH?

A: Given, Molarity of NaOH solution = 1.0 M = 1.0 mol/L Note: (1 L = 1000 mL) Volume of a solution =…

Q: You need to make 500 mL of a 0.20 M KCl solution. How many grams of KCl do you need?

A:

Q: Calculate the value of Keq that corresponds to a ΔG°' of 20 kcal/mole.

A:

Q: How to increase the concentration of KCL saline solution from 10% to 20%

A: Ad a suitable amount of KCl to increase its percentage concentration in the solution.

Q: What will happen if we put a small pinch of salt into jar containing potato strips

A: We put a small pinch of salt into a jar containing potato strips has to be explained below,

Q: How would you make 500.0 ml of 0.10 M NAOH?

A: Given, volume of NaOH solution = 500.0 ml = 0.5L Molarity of solution = 0.10 M

Q: What weight of THAM must be taken with 100

A: Tris(hydroxymethyl)aminomethane or [(HOCH2)3CNHH2-Tris or THAM or it could be simply written as…

Q: How much water is required to dissolve Oxone?

A: Given: Moles of Oxone = 15.6 mmol = 0.0156 mol Molarity of Oxone = 0.6 M Volume of flask = 125 mL To…

Q: A solution of 5 M HCI is already made. You need to dilute the solution to 1 M HCI. The 1 M HCI…

A: The strength of an acid depends on the concentration of the hydronium ions present in a solution.

Q: How many moles of HCl are learn present in 0.70L of a 0.33 M solution of HCl?

A: Given :- molarity of solution = 0.33 M or 0.33 mol/L                Volume of solution = 0.70 L  To…

Q: Consider the reaction:             N2(g) + 3H2(g) --> 2NH3(g) where ΔH = -15.0 kcal/mol and ΔS =…

A: Given reaction; N2(g) + 3H2(g) --> 2NH3(g) where, ∆H = -15.0 Kcal/mol and, ∆S = -35.0 cal/mol.K…

Q: If one gram of sodium bicarbonate reacts with excess vinegar solution that is 5% acetic acid, how…

A: The given reaction is, NaHCO3+ CH3COOH →CO2 + H2O+NaCH3COO Given that: Mass of sodium bicarbonate…

Q: Moles of HCl consumed (show calculation)

A: In the given reaction 3.12 g of CaCO3 is reacting with HCl and the balanced reaction is shown below,…

Q: Moles of NaOH (mol) The molarity of the NaOH solution is 1.0000 mol/L

A: Molarity of the solution is defined as the moles of solute as per litre of the solution. Molarity =…

Q: /Effervescent tablets bubble when the citric acid and baking soda in them react.

A: A question based on chemical properties, which is to be accomplished.

Q: Question 8 How many molecules of ketone each NaBH4 can reduce?

A: NaBH4 is a reducing agent. Therefore, when reacted with a carbonyl group (ketone or aldehyde), it…

Q: The amount of HCl required to consume 100g of Calcium Carbonate completely is

A: We will use stoichiometry of the reaction.

Q: colo of milk powder solution when it is mixed with benedicts solution

A:

Q: You have a method that requ (NażHPO4). It specify the 1.65 dissolved in 200 ml water. Yo stock.…

A:

Q: a) .COOH CI b) ÇI

A:

Q: 7.0 °C? (assume complete dissociation).

A:

Q: A 250 mL glass of champagne contains 35 mL of ethanol. What is the concentration of ethanol in the…

A:

Q: How many milliliters of 15.0 M ammonium hydroxide are needed to prepare 175.0 mL of 0.30 M ammonium…

A: On dilution, no of moles do not get changes Initial moles = Final moles As molarity = no of…

Q: How many equivalents does oxalic acid dihydrate have per mole?

A: In this question, we will see the number of equivalent in one mole of oxalic acid.  You can see…

Q: 8. How would you make 100.0 ml of 1.0 M NAOH? 9. How would you make 500.0 ml of 0.10 M NAOH?

A:

Q: 00 M NaOH is dispe=

A: To determine the molar mass of the acids Given value is  Mass of acids is 2.60g in 100ml of water…

Q: what is the percent blue dye in the drink (solution)?

A: Given:  Molar mass of blue dye = 792.84 g/mol  Concentration of blue dye = 3.28 × 10-6 M  Volume of…

Q: Q3: How many milliliters of a 5M H2SO4 solution are needed to prepare 0.35L of 0.5M solution?

A: Given, Initial Molarity of H2SO4 . = 5 M Final Molarity , M2  = 0.5 M Final volume , V2  = 0.35 L…

Q: Explain the similarities between a 1M solution of NaOH and a 1m solution of NaOH

A: Given-> 1M solution of NaOH  1m solution of NaOH

Q: concentration of the ethanol? M

A:

Q: Explain why it is necessary to titrate the vinegar and milk.

A: Vinegar is acetic acid.It has formula CH3COOH.Milk is mainly protein,along with it has…

Q: Ph NaOH / H2O Compound C

A: In presence of NaOH carbonyl compound having Alpha hydrogen give aldol reaction.

Q: Non polar compounds are soluble in a electrolytes  b polar solvents c ionic compounds d no polar…

A: The correct answer is given below

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.