What is the concentration of ba2+ in the new solution

Assignment Help Chemistry
Reference no: EM13151858

When 24 mL of a 190 mL stock solution containing 1.8 M BaF2 is diluted to 78 mL, what is the concentration of Ba2+ in the new solution?

Reference no: EM13151858

Questions Cloud

High-low method to estimate pizzeria paradise quarterly : Use the high-low method to estimate Pizzeria Paradise's quarterly cost equation (i.e., use the high-low method to estimate Pizzeria Paradise's quarterly fixed costs and variable cost per pizza?
How many ml of 0.145 m naoh solution will be required : How many mL of 0.145 M NaOH solution will be required to neutralize 5.00 mL of a 0.829 M HCl solution
What are the chances of a baby to be a diabetic patient : what are the chances of a baby to be a diabetic patient when one parent has diabetes the other parent doesn't?
Length of the firm cash conversion cycle : For the Cook County Company, the average age of accounts receivable is 60 days, the average age of accounts payable is 45 days, and the average age of inventory is 72 days. Assuming a 365-day year, what is the length of the firm's cash conversion ..
What is the concentration of ba2+ in the new solution : When 24 mL of a 190 mL stock solution containing 1.8 M BaF2 is diluted to 78 mL, what is the concentration of Ba2+ in the new solution?
What aspect of a cell membranes structure : what aspect of a cell membranes structure and chemistry allows a cell to control its internal environment?
High-low method to estimate monthly fixed supervision cost : Use the high-low method to estimate Ginburg's monthly fixed supervision cost and the cost per labor hour (i.e. assume Ginsburg uses machine hours as its measure of activity).
What is the firm short-run demand function for input z : What is the firm's short-run demand function for input Z? How much input Z will the firm use when the price is $40? When the price is $80?
Amount of office supplies expense : Fiber-Optics Company had an office supplies inventory of $800 at the end of its first year of operation. Office supplies costing $3,000 had been purchased during the year. What is the amount of office supplies expense for the year?

Reviews

Write a Review

Chemistry Questions & Answers

  What is the molecular mass of the solid

A 2.00-g sample of white solid was vaporized in a 345-mL vessel. If the vapor has a pressure of 985 mmHg at 158°C, what is the molecular mass of the solid?

  How much energy (in calories) is needed

How much energy (in calories) is needed to heat 12cm^3 of fat from room temperature (25C ) to its melting point (35C)?  Specific heat of fat 0.45 cal/(g*C, and the density of fat is .94g/cm^3)

  What is the final volume

A 89 L sample of dry air is cooled from 134°C to -18°C while the pressure is maintained at 2.85 atm. What is the final volume?

  Calculate the molarity of the hcl solution

A sample of 0.0020 mole of HCl is dissolved in water to make a 1500. mL solution. Calculate the molarity of the HCl solution, the [H3O+], and the pH. For a strong acid such as HCI,.

  What is the solubility product constant

What is the solubility product constant? Given Ksp = 1.1 x 10^-3 for BaF2(s), calculate the molarity of Ba+2 in a saturate solution of BaF2 (at equilibrium).

  How much energy did the system gain

A system had 150 kJ of work done on it and its internal energy increased by 60 kJ. How much energy did the system gain or lose as heat?

  Calculate the percentage in change in concentration

The polarogram for 20ml of solution that was 3.65*10^-3 in Cd2+ gave a wave for that ion with a diffusion current of 31.3µA . calculate the percentage in change in concentration of the solution

  Formal charge of zero

The formal charge on the P atom is zero and It is best described with three resonance structures.

  How much heat is given off

How much heat is given off when 11.0 grams of manganese is converted to Mn2O3(s) at standard state conditions? Hf of Mn2O3(s) is -962.3 kJ/mol.

  Whats is the volume in liters

To whats volume in liters must 105 mL of hydrochloric acid containing 47.5g of HCl be diluted to make a 1.05M solution ?

  Determine how many grams of ammonia are needed

Determine how many grams of Ammonia are needed to produce 130 grams of hydrogen flouride?

  Titration of sodium carbonate with hcl to the methyl orange

Titration of sodium carbonate with HCl to the methyl orange end point involves the reaction of 1 mole of Na2CO3 with 2 moles of HCl. Write the balanced chemical equation in a.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd