concentration of Nal in the resulting solution?

Q: How many grams of HCl are there in 350.0 mL of 0.112 M solution?

A: Given: Volume of HCl = 350.0 mL = 0.350 L Concentration of HCl  = 0.112 M Molar mass of HCl = 36.46…

Q: Solid lead(II) nitrate is slowly added to 125 mL of a 0.433 M potassium chromate solution until the…

A:

Q: if 1000mL of .200 M aqueous potssium hydroxide is mixed with 100.0 mL of .200 M aqueos magnesium…

A: The precipitation reaction of KOH i.e potssium hydroxide with Mg(NO3)2 i.e magnesium nitrate is  2…

Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0195 moles of HBr?

A: Given, Molarity of HBr solution = 0.220 M Moles of HBr = 0.0195 moles

Q: The maximum amount of cobalt(II) sulfide that will dissolve in a 0.240 M cobalt(II) nitrate solution…

A:

Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0125 moles of HBr?

A: Given : Concentration of HBr = 0.220 M And moles of HBr = 0.0125 mol

Q: Given the mole ratio of HCl to NaOH is 1:1 in the balanced acid base reaction A 15.52mL sample of…

A: HCl   +   NaOH   →   NaCl   +  H2OMolarity of NaOH = 0.976 MVolume of NaOH = 32.08 mL = 0.03208 L

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: How does USP describe the solubility of solute?

A: The USP-NF method (United States Pharmacopeia - National Formulary) is used to describe the…

Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0175 moles of HBr?

A: MOLES= VOLUME (L) * MOLARITY

Q: What volume in milliliters of 0.0200 M Sr(OH)2 is required to neutralize 65.0 mL of 0.0400 M HCI?

A:

Q: If 12 g of lithium hydroxide (LiOH) were dissolved in 1.0 ml of an aqueous solution, determine the…

A: Given: Mass of lithium hydroxide= 12 g Volume of the solution= 1 ml = 10-3 L

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: the final volume equals the initial volume of the solution plus the volume of NaOH solution added. ?

A: Given, Molarity of Acid(M) = 0.4500 M Volume of Acid(V) = 78.9 mL mmol of Acid =  M × V   = 0.4500 ×…

Q: What happens if a solute is added to a saturated solution?

A: Saturated solution is the type of solution in which no more amount of solute can be dissolved.

Q: If 16.95 mL of a solution of NaOH is required to titrate a 0.3556 g sample of KHP dissolved in 25.00…

A: Molarity is the number of moles of solute dissolved per litre of solution.

Q: what happens at the molecular level when one substance dissolves into another?

A: When one substance gets dissolved in another, the substance which gets dissolved is called as…

Q: Why must the following analysis be conducted in bodies of water? b. Dissolved Oxygen

A: To find: Why must the test for dissolved oxygen is conducted in the bodies of water

Q: What volume of 0.195 M KOH,?, can be neutralized with 57.0 mL of 1.15 M HNO3? (in mL)

A: Here given, Strength of KOH (S1) = 0.195 M Volume of KOH (V1) =? Strength of HNO3 (S2) = 1.15 M…

Q: Determine the concentration of HCl if a 35.0 mL solution of 0.700 M NaOH is titrated until…

A: Acid reacts with base to form salt and water. HCl reacts with NaOH to form NaCl and water. Write the…

Q: What is the resultant concentration if 6.6 mL of water are added to 8.8 mL of 8.1 M ammonium…

A: Introduction: Molarity: Molarity is defined as the number of moles of solute in per litre of…

Q: A 9.24-g sample of a diprotic acid requires 140.0 mL of a 0.750 M NaOH solution for complete…

A: The general reaction of diprotic acid with NaOH is as follows: H2A(aq)+2NaOH(aq)→Na2A(aq)+2H2O(l)…

Q: You have 18.46 mL of a .2987 M NaOH solution was used to titrate a KHP sample.  How many grams of…

A:

Q: During the standardization of NaOH , a drop of titrant was present on the tip of the buret when…

A: A titration is a procedure that uses a known concentration of a solution to calculate the…

Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: A chemical reaction between NaHC2O4 and NaOH can be written in the form of an equation as shown…

Q: s solutions of barium hydroxide and hydrofluoric acid are combin

A: This is like acid base reaction because strong electrolyte act as strong base and HF is  weak…

Q: In a titration, a 9.9 ml solution of 0.25N HCI is neutralized with 53.7 ml of NAOH. What is the…

A:

Q: How many moles of potassium chloride are needed to precipitate all the lead(II) ion from 19.0 mL of…

A: Given: Volume of lead(II) nitrate is 19.0 mL Molarity of Lead (II) nitrate is 0.450 M The reaction…

Q: What volume of 0.0500 M Ba(OH)2 will react completely with 25.00 mL of 0.210 M HCl? Express in ml

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: In a titration, a 20 ml sample of 0.3 N HCI is neutralized with 55 ml of NaOH. a) Write the balanced…

A: Normality of a solution is defined as the number of equivalents of the solute present in the given…

Q: What volume in mL of 0.220 M HBr solution is required to produce 0.0210 moles of HBr?

A: Number of moles = Molarity (mol/L ) × Volume( L)

Q: What mass of sodium carbonate is required to precipitate all of the lead ions from 80.0 mL of 0.100…

A: Lead nitrate reacts with sodium carbonate to form lead carbonate as precipitate. Net Ionic Equation…

Q: How many milliliters of a 6.20 M NaOH solution are needed to provide 0.345 mol of NaOH?

A: The values are given as follows:

Q: What mass of cobalt(II)phosphate will precipitate when excess sodium phosphate solution os added to…

A:

Q: If 25.0mL of 1.20 M NaCl is mixed with 75.0mL of 0.880 M NaOH, what is the resulting concentration…

A:

Q: Define the terms, Dissolve and Dissociation

A: Dissolving, Whenever an ionic crystal lattice breaks apart when it is dissolved in water. for…

Q: Calculate the approximate mass of unknown (impure KHP) that should be taken to require about 20 mL…

A: Given: Volume of NaOH = 20 mL The percentage of KHP = 35% Standarized NaOH solution Calculation of…

Q: what is a soluble reactivity shim?

A: Soluble poisons are called chemical shim, produce a spatially uniform neutron absorption when…

Q: If 0.500 mL of an 0.219 M NaCl solution is added to 100.0 mL of pure water.  what is the…

A: When we dilute a concentrated solution with pure water, the mole of solute remains constant in the…

Q: Hydrobromic acid can be purchased as 50.0% solution. The density of this solution is 1.07 g mL-1.…

A:

Q: Calculate the concentration of all 1ons present in 0.472 g AlCl, in 250.0 mL of solution. MAI?+ MCl-

A:

Q: What volume of 0.200 M ethanol solution contain of thefollowing amounts? 1.22 mol ethanol

A: Given: The moles of ethanol are 1.22 mol. The volume of the ethanol solution is 0.200 M .

Q: 1) What do we mean by titration? 2) What is the concept of redox titration? 3) What is the…

A: (1) Titration is a process in which, liquid amount of one substance determined by using another…

Q: pipette pipette filler A student uses the apparatus to determine the concentration of a solution of…

A: Correct Option : Titrant

Q: What is the mass of silver carbonate dissolved in 1000.0mlolo 850 M silver carbonate solution?

A:

Q: What is the resultant concentration if 6.6 mL of water are added to 4.4 mL of 6.5 M ammonium…

A: Given : Initial concentration of solute i.e ammonium bicarbonate = 6.5 M Initial volume of solution…

Q: If 10. g of AgNO3 is available, what volume of 0.35 M AgNO3solution can be prepared?

A: Given, 10. g of AgNO3

Q: What volume (in mL) of 5.00 M HCl must diluted to a final volume of 1.50 L to make a solution with a…

A: Given data, M1=5.00 MM2=0.470MV2=1.50L = 1500mL We have to calculate the initial volume in mL.

Q: The mass of manganese(II) hydroxide that is dissolved in 125 mL of a saturated solution is _______…

A:

Q: The volume of HCI is 100 mL, mass of solid added is 1.008 g, Calculate moles of solid

A: