Define solutions of hcl and naoh and must determine

Assignment Help Chemistry
Reference no: EM13552533

You are given solutions of HCl and NaOH and must determine their concentrations. You use 26.8 mL of NaOH to titrate 100. mL of HCl and 18.6 mL of NaOH to titrate 50.0 mL of 0.0818 M H2SO4. Find the unknown concentrations.

Reference no: EM13552533

Questions Cloud

Journal entry to correct rowet companys deferred tax liabi : Calculate the amount of the adjustment to Rowet Company's 2007 year-end deferred tax liability.
Explain what is the specific heat capacity of the metal : When 45.0 grams of a certain metal at 70 degrees celsius is added to 24.0 grams of water at 10.0 degrees celsius in an insulated container, the final temperature is 20.0 degrees celsius. What is the specific heat capacity of the metal
Hot air balloon is ascending straight up at a constant speed : A hot air balloon is ascending straight up at a constant speed of 6.90 m/s. When the balloon is 13.0 m above the ground, a gun fires a pellet straight up from ground level with an initial speed of 31.0 m/s.
How to calculate the mass percent of caco3 : A mixture of CaCO3 and CaO weighing 0.693 g was heated to produce gaseous CO2. After heating, the remaining solid weighed 0.436 g. Assuming all the CaCO3 broke down to CaO and CO2, calculate the mass percent of CaCO3 in the original mixture.
Define solutions of hcl and naoh and must determine : You are given solutions of HCl and NaOH and must determine their concentrations. You use 26.8 mL of NaOH to titrate 100. mL of HCl and 18.6 mL of NaOH to titrate 50.0 mL of 0.0818 M H2SO4. Find the unknown concentrations.
What is the magnitude of the normal force exerted on mass : A block of mass 7.1 kg is pulled along a horizontal frictionless floor by a cord that exerts a force of 41.0 N at an angle 34.9° above the horizontal, What is the magnitude of the normal force exerted on the mass
How can sagebrush have a larger balance of treasury stock : How can Sagebrush have a larger balance of treasury stock than the sum of Common Stock and Paid-in Capital in Excess of Par?
Find the speed of the combined masses after collision : An iron bar of mass, 0.37 kg, slides down a frictionless incline 0.67 m high. What is the speed of the combined masses after collision
Explain the unknown liquid is volatile : The unknown liquid is volatile. If some of the liquid evaporates between the time the liquid is delivered to the beaker and the time its mass is measured, will the reported density of the liquid be too high, too low, or unaffected. Explain

Reviews

Write a Review

Chemistry Questions & Answers

  Draw a lewis structure for h2nnh2

Draw a Lewis Structure for C3O2. Draw a Lewis Structure for C2H3NO5

  State stress test in a patient with possible coronary artery

You are going to administer 201 / 81 Ti to a patient in preparation for a stress test in a patient with possible coronary artery disease. The half-life of 201 / 81 Ti is 73.0 hours.

  Determine the identity of the diatomic gas when a boy

determine the identity of the diatomic gas when a boy places 59.5 gm of a diatomic gas into a ten litres container at

  Define what volume of gold would be equal in mass

What volume of gold would be equal in mass to a piece of copper with a volume of 140.0 mL? The density of gold is 19.3g/mL; the density of copper is 8.96 g/mL.

  What volume of hydrogen and nitrogen are produced

the compund TNT decomposes explosively into carbon, carbon monoxide, hydrogen,and nitrogen. what volume of hydrogen and nitrogen are produced if 5.8 L of CO is produced?

  Determine the mole fraction biphenyl c12h10 in a 0555m

determine the mole fraction biphenyl c12h10 in a 0.555m c12h10 solution in c6h6 benzene ?write down the balanced

  How many grams of hydrogen was used in the process

If One gram (1.5 g) of glyceryl trioleate is completely hydrogenated.How many grams of hydrogen was used in the process.

  Explain what size tank would be required to contain

A 12 L tank contains helium gas pressurized to 160 atmosphere. What size tank would be needed to contain this same amount of helium at 1 atmosphere

  How many molecules of acetylene

How many molecules of acetylene (HCCH) react with 146 molecules of oxygen to produce carbon dioxide and water?

  How to perform the calculatons for the extraciton

Perform the calculatons for the extraciton of 100 mg of P in 300mL of water with three 100-mL portions of ether. assume the partition coefficient is 3.5

  State the molecular orbital diagram for c2

Draw a molecular orbital diagram for C2 and use it to predict the bond order and magnetic properties for this gas phase diatomic allotrope of carbon.

  Explain the acetate concentration in equilibrium

What will happen to the acetate concentration in equilibrium, [HC2H3O2]-> [H^+]+[C2H3O2^-], when sodium acetate is added

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