Standardized NaOH (M) Initial volume of buret (mL) Volume of vinegar (mL) Observations Final volume of buret (mL) Volume of NaOH (mL) Molarity of acetic acid (M) 0.4010 [ 0.80 after starting the stir plate and adding the standardized sodium hydroxide to Erlenmeyer flask the lab turned pink 10.00 20.90 20.10

Q: What is the concentration of each ion in a 0.20 Molarity sodium phosphate solution?

A: Given :- concentration of sodium phosphate solution = 0.20 M  To calculate :- concentration of each…

Q: How many millilitres of 0.105M nitric acid are required to neutralize 14.9mL it 0.186 sodium…

A: Millilitres of 0.105M nitric acid are required to neutralize 14.9mL of 0.186M sodium hydroxide is

Q: If you want to make 200 mL of a 12% solution of compound A in water, what will you need?

A: Given:  w/v % of solution= 12%  Total volume of solution= 200 ml  Formula used:  w/v % of solution=…

Q: What is the molar concentration of a litersolution with 0.5 mol of solute?

A: Molarity is termed as the number of moles of solute to the volume of solution in litre. It is showed…

Q: What happens when a solution of an acid is mixed with a solution of a base in a test tube?

A: We need to find which of these will occur when acid and base are mixed.

Q: What can be done to a hydrate in order to have it decomp

A: HYDRATE EXAMPLES Copper(II) sulfate pentahydrate(CUSO4.5H20)     gypsum (CaSO4•2H2O)  Epsom salt…

Q: How many equivalents is 0.355 moles carbonic acid?

A: An equivalent can be defined as the number of moles of an ion in a solution, multiplied by the…

Q: what is the equation involved in the reaction of an acid with the baking soda

A: A question based on general chemistry, which is to be determined.

Q: How many ml of a 3.0 M HCI stock solution are needed to make 500. ml of a 0.150M solution?

A: Answer:- this question is answered by using the simple concept of dilution. Using the dilution…

Q: When a solution is diluted, the concentration of the solution increases.   Question  options:…

A: We know that Dilution refers to the process of adding additional solvent to a solution to decrease…

Q: What term is associated with the part of a solution that is present in the greatest amount?

A:

Q: 20 centimeters cubed of solution containing 1.0g of sodium hydroxide per 250 centimeters cubed of…

A: Given the concentration of the sodium hydroxide, NaOH solution, C = 1.0 g / 250 cm3  C = 1.0 g 250…

Q: What happens to the molarity of a solution when the the liters of solution decreases?

A: There are various concentration terms for solution :-  % w/w  % w/v  % v/v  Molarity  Molality…

Q: What hydrogen ion concentration does a 0.11 M HCl solution contain? What chloride ion concentration…

A:

Q: Draw the major product of the following reaction o< Br

A: We have to draw the major product of the given reaction.

Q: The products of a strong acid/strong base reaction are A) Water B) Salt C) All of the above

A: A neutralization reaction is a chemical reaction between an acid and a base that produces salt and…

Q: The definition of molarity (a concentration unit) is moles of ____ _____ per liter of ____ _____

A: Molarity is defined as number of mole of sulute divide by volume of solution in liter.   Unit of…

Q: What is produced after hydrochloric acid and ammonia is combined

A: According to the Bronsted-Lowry acid-base theory, acid is a substance that gives H+ ions and base is…

Q: 8) How many mL of 0.250 M ammonium sulfate will contain the following? 0.85 mol of ammonium sulfate…

A:

Q: What is the mass (g) of the solute for the following: (a) 15.6 ml of 0.155m NaOH

A:

Q: What is the formula to calculate the number of moles in a solution

A: Moles of component is defined as ratio of the given mass to the molar mass. The relation for the…

Q: What do you mean by concentration of a solution?

A: The solution consists of 2 parts mainly solute and solvent. The solute is present in a small amount…

Q: If 8.59 grams of NaNO3 were dissolved in 214 mL of water determine the concentration of NaNO3 in…

A:

Q: Question is attached

A: Molarity of NaOH = 50 mL The volume of NaOH before diluting = 4.24 mL The volume of NaOH after…

Q: How many milliliters are required to make a solution with a concentration of 1.35 M from 0.705…

A:

Q: which solution contains the fewest moles of sodium ions

A: To determine which solution contains the fewest moles of sodium ions, we need to compare the number…

Q: ng 339 millalers of a solution of acid and water. If 16.2% of the solution is acid, how many…

A: Given: Volume of solution = 339 ml acid is 16.2 % of the total volume of solution To determine:…

Q: How do electrolytes look dissolved in electrolytes able to conduct Why are electricity? water?

A:

Q: In the titration of vinegar with a standardized NAOH solution, a student forgot to condition the…

A: Given: Titration of vinegar (which contains acetic acid) with NaOH. And the burette was not cleaned…

Q: If you have 0.200 mol of a compound in a 0.810 M solution, what is the volume (in L) of the…

A:

Q: How do you solve for concentration of a solution?

A: The concentration of a solution is generally calculated as its molarity. The molarity of a solution…

Q: liters of a 4.00 M KCI solutions to obtain 0.100 mole of KCI

A: The molarity of the solution is defined by the mole of solute present in one liter of solution. The…

Q: What’s the difference between sour and bitter?

A: A taste is a sensation felt by us when we eat something and it reacts chemically with the taste…

Q: How many moles are in a solution with a molarity of 1.2 M and 566 ml

A: Given Molarity-: 1.2 M Volume of solution -: 566 ml we know  Molarity =Number of moles (n)volume of…

Q: If 17.3 moles of hydrochloric acid is added to enough water to make 4.0 L of solution, determine the…

A:

Q: How many moles are in a 43.70 mL solution with a concentration of 12.8M?

A:

Q: When HF is dissolved in gas, it forms which acid:

A: When HF is dissolved in gas, it forms Hydrofluoric acid.

Q: What volume of a 0.177 M hydrobromic acid solution is required to neutralize 25.8 mL of a 0.142 M…

A:

Q: If concentrated HCl contains 439 g of HCl per 1 liter, what is the molarity?

A: Number of moles of HCl is calculated as, Number of moles = MassMolar mass…

Q: Molarity of acetic acid in vinegar

A:

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.