NiCl, is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.250 M NiCl, solution.

Q: 66.9 mL of 0.43 M lithium hydroxide is required to react with 0.28 M sulfuric acid.  What volume, in…

A: we have to calculate the volume of acid needed neutralize the base

Q: 34, f 750 mL of a certain solution contains 50.0 g Na,So, the sodium ion concentration, [Na"], is

A:

Q: Consider a 0.5 M solution of calcium phosphate.  What is the concentration, in M, of calcium ions in…

A: Ans As we know the calcium phosphate is a strong electrolyte so it will dissociate its possible ions…

Q: Volume mL

A:

Q: How much water must be added to 591 mL of 0.245 M HCl to produce a 0.157 M solution? Assume that the…

A: Dilution equation: Suppose M1 and V1 are the molarity and volume of concentrated solution and M2 and…

Q: Your goal: To prepare for a class 100. mL of 0.100 M hydrochloric acid solution, HCl (aq) . You are…

A:

Q: 50.0 mL of water is added to 25 mL of 0.60 M HCl. What is the resulting concentration of the…

A: We have 50 ml of water , 25 ml of 0.6 M HCl. We have to calculate the final concentration of…

Q: Define the term strong electrolyte. Provide three formulas of strong electrolytes and name them.

A: A solute that completely dissociates in a solution is known as strong electrolyte. A strong…

Q: The ionic compound, Mg(HCO3)2, will fully dissolve in water. If 20.76 g is dissolved in water to…

A: Step : 1              Find the ion concentration.

Q: The maximum amount of calcium hydroxide that will dissolve in a 0.107 M calcium nitrate solution is…

A:

Q: A 430. ml solution of 0.230 M HBr(aq) is mixed with a solution of 225 mL of 0.350 M HClO₂(aq). How…

A: Molarity (M) is a concentration term for a solution. The molarity of a solution is defined as the…

Q: How many grams of solid potassium hydroxide are needed to exactly neutralize 22.9 mL of a 0.688 M…

A: Number of moles of hydrobromic acid is calculated,

Q: The mass of calcium carbonate that is dissolved in 225 mL of a saturated solution is grams.

A: Given :-   Volume of saturated solution of calcium carbonate CaCO3 = 225 ml = 0.225 L  Mass of…

Q: To what volume should 50.0mL of a 6.00M HCI stock solution be diluted to obtain a 1.50M HCI…

A: Given, Volume V1 is 50.0 millilitre.Molarity M1 is 6.00M.Molarity M1 is 1.500M.Volume V2 has to be…

Q: 4) How many milliliters of 6.1 MHCI solution are needed to obtain 0.150 mol of HCI?

A: Given:Moles of HCl = 0.150 molMolarity of HCl solution = 6.1 M = 6.1 mol/LAs Molarity =

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2300 moles of NaCl?

A: Given: Molarity of NaCl= 0.3000 M Moles of NaCl = 0.2300 moles To Calculate: Volume of Solution (mL)

Q: 40.0 mL of a 0.150 M HCI solution is mixed with 60.0 mL of 0.200 M NaOH. Is the resulting solution…

A: Given, 40.0 mL of 0.150 M HCl solution is mixed with 60.0 mL of 0.200 M of NaOH solution…

Q: How many mL of a 0.239 M aqueous solution of nickel(II) sulfate, , must be taken to obtain 9.32…

A:

Q: A 25.00 mL sample of sulfurous acid required 12.71 mL of 0.233 M potassium hydroxide for complete…

A: Given,  Volume of Sulfurous acid (VH2SO4) = 25.00 mL Volume of Potassium hydroxide (VKOH) = 12.71 mL…

Q: A 20.0 mL solution of NaOH is neutralized with 55.8 mL of 0.200 M HBr. What is the concentration of…

A: The objective of this question is to find the concentration of the original NaOH solution. This can…

Q: What volume of 0.171 M KOH,0.171 M KOH, ?,V, can be neutralized with 58.5 mL58.5 mL of 1.21 M HNO3?…

A:

Q: A 20.0 mL solution of NaOH is neutralized with 34.9 mL of 0.200 M HBr. What is the concentration of…

A: Volume of NaOH solution = 20.0 ml  ...Or  because 1L = 1000 ml so,  = 20.0 ml × (1L / 1000 ml )  =…

Q: Calculate the concentration of all ions present in each of the following solution of strong…

A: Molar mass of K3PO4 = 212.27 g/mole Number of moles of K3PO4= given mass / molar mass = 5.70 g /…

Q: The compound potassium sulfite is a strong electrolyte. Write the reaction when solid potassium…

A:

Q: I have 26.06 mL of an unknown-concentration Mg(OH), (aq) solution. I find that, when I add 23.75 mL…

A:

Q: Iron reacts with HCl solution to give H2 gas and Fe2+ ions. Suppose that 3.7 g of iron are to be…

A: The question is based on reaction Stoichiometry. we have been given mass of iron. we need to…

Q: f) C=N (1) LiAlH4 (2) HCI in water

A: Given,The reaction is:f)

Q: A solution of calcium chloride (100.0 mL, 1.00 M) is mixed with ammonium phosphate (100.0 mL, 1.00…

A: Generation of certain solid compounds through the mixing of any 2 or more species is recognized as…

Q: What volume of 0.220 M HBr solution is required to produce 0.0220 moles of HBr?

A: The question is based on the concept of solutions. we have been given hydrogen bromide solution…

Q: If 0.0578 mol CaCl, is dissolved in water to make a 0.780 M solution, what is the volume of the…

A: Given  Moles of CaCl2 is 0.0578 moles molarity of solution is 0.78 M Volume of solution is…

Q: c) To what volume should 50.0mL of a 6.00M HCl stock solution be diluted to obtain a 1.50M HCl…

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

Q: What volume in mL of 0.3000 M NaCl solution is required to produce 0.2500 moles of NaCl?

A:

Q: The current maximum fluorine concentration (as fluoride ion, F-) that the Environmental  Protection…

A: Assuming we have 1 L of the solution  hence mass of F- present = concentration X volume = 4 X 1 = 4…

Q: A 500.0ml solution of concentration 2.00M is diluted to a volume of 1.00L.  What is the final…

A: The relation between initial and final molarity of the solution after dilution is given in equation…