Calculate the volume of NaOH solution the student will need to add to reach the De

Q: What volume of 5M NaOH is needed to provide 0.75 mol of NaOH?

A: Given: Concentration of NaOH = 5 M And moles of NaOH required = 0.75 mol.

Q: What is the pH of a 1.45 M solution of sulfurous acid? Enter your answer, rounded to the correct…

A: The pH of 1.45M solution of sulfurous acid is 0.827, ( 3 significant figures )Explanation:

Q: It requires 10.75 mL of 1.05 M Ba(OH)2 to neutralize (titrate) a 35.00 mL sample of HX. What is the…

A: Neutralization reaction : In a acid-base reaction when same equivalent of acid reacts with same…

Q: explain how to make one liter a 1.25 molar sodium hydroxide solution

A: Number of moles = Molarity × Volume in litre of solution                               = 1.25 × 1…

Q: Calculate the concentration of OH ions in a 3.20 x 103 M HCl solution. Round your answer to 3…

A: Concentration of HCl solution = [HCl] = 3.20 × 10-3 M Concentration of OH- ions = [OH-] = ?

Q: A chemistry student weighs out 0.261 g of citric acid (H,C,H,O,), a triprotic acid, into a 250. mL…

A: Given-> Weight of citric acid = 0.261 gm Volume of citric acid = 250 ml  Molarity of NaOH =…

Q: The concentration of hydronium ion in a sample of a solution is 4.5 x 10-3 mol/L. What is the pH of…

A: pH of any solution is given by the following equation, pH=-logH3O+

Q: Some chemical compounds are listed in the first column of the table below. Each compound is soluble…

A:

Q: What happen if you react 50 ml of 2.0 M NaOH with 50 ml of 2.0 M HCL? Why the product volume is not…

A: Reaction of HCl with NaOH and results of the reaction.

Q: What type of solution does the sodium fluoride in mouthwash form in water? neutral basic acidic…

A: A salt is formed when  the acid reacts with the base.An Acid is a compound that furnishes hydrogen…

Q: Find the hydrogen ion concentration of a saturated solution of calcium hydroxide whose pH is 13.3.

A: Please have a look on the solution below:

Q: What volume of a 0.462 M NaOH solution would be required to titrate 2.85 g of pure KHP

A: In acid base titration, all H+ neutralised by OH- . Here from mass of KHP we can determine moles of…

Q: Write a chemical reaction that takes place during soap aging

A: The aging of soap is the process of hardening the soap after saponification reaction so that it last…

Q: You are asked to dilute 10.0 mL of 12.0 M HCl with enough water to make a 1.09 solution. How much…

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: Define hydrolysis and explain how this process different from dissolution.

A: Definition of hydrolysis:  Hydrolysis is double decomposition reaction with water as one of the…

Q: What types of forces must be broken when polar molecular substance dissolves in water. What new…

A: For molecules, in which constituent atoms never share the electrons uniformly due to…

Q: Determine the final concentration of each of the following solutions after 20mL of water has been…

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

Q: A 2.94 L solution containing 1.46 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Volume of solution = 2.94 LConcentration of potassium hydroxide We have to calculate the moles of…

Q: Determine the molar concentration of a solution that contains 25 g of potassium hydroxide, KOH in…

A: Molarity  indicates the number of moles of solute per liter of solution (moles/Liter) and is one of…

Q: student added 5.00 mL of vinegar instead of 10.00 mL to their titration flask.  Will the titration…

A:

Q: Find the number of moles of HCl in a 15 mL sample of 0.25 M HCl solution.

A: Given:volume of solution, V=15ml                        or       V=0.015LMolarity of solution, M=…

Q: Part A Go to the Slightly Soluble Salts tab. Choose the salt silver bromide from the dropdown menu…

A: Silver: Ag exist as Ag+ ion Bromine: Br exist as Br- ion

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.