The base to reach the equivalence point of the titration

Assignment Help Chemistry
Reference no: EM13183510

A 15.00 mL sample of HCL solution of unknown concentration was titrated with .185 M Ca(oh)2 (aq). It took 23.9 mL of the base to reach the equivalence point of the titration. What is the concentration(M) of the acid?

Reference no: EM13183510

Questions Cloud

Explain polycyclic aromatic hydrocarbons : Polycyclic aromatic hydrocarbons (PAHs) are a class of organic chemicals associated with the combustion of fossil fuels. Undeveloped areas may have total PAH soil concentrations of 5 µg/kg
Why firms with market power engage in price discrim­ination : Assume that a profit-maximizing monopolist currently produces and sells 100 units of good X at a price of $10 per unit. If average total cost and marginal cost are constant at $5 per unit, which of the following government policies will most likel..
When the price discrimination occurs : Price discrimination occurs when a.the supply of the product is elastic b.a product's average cost is greater than its average revenue c.a product's average cost is less than its average revenue d.differences in a product's price reflect differences ..
Difference between prepaid expenses and deferred rent : What did the for deferred rent and other liabilities in January 31, 2009? Where did you find this information and what is the difference between prepaid expenses and deferred rent
The base to reach the equivalence point of the titration : A 15.00 mL sample of HCL solution of unknown concentration was titrated with .185 M Ca(oh)2 (aq). It took 23.9 mL of the base to reach the equivalence point of the titration.
What is the campanys revenue recongnition policy : Calculate general administrative , and selling expenses of sales for the years ended January 31, 2009, and January 31, 2008, By what percent did these expenses increase or decrease from fiscal year 2007 and 2008? The company's fiscal year ends on ..
Which economies of scale are taking place at output ls : A profit-maximizing monopolist is currently producing 500 units. Its marginal cost is equal to $10, and its price is equal to $20. The monopolist should a. decrease output and increase price if marginal revenue is equal to $5 b.decrease output and ..
Performs two melting-point determinations on a crystalline : a student performs two melting-point determinations on a crystalline product. in one determination, the capillary tube contains a sample about 1-2 mm in height and the melting range is found to be 141 degree - 142 degree celsius
What are the ethical consideration : Who are the stakeholders in this situation, what are the ethical consideration and how will you complete this assignment and why?

Reviews

Write a Review

Chemistry Questions & Answers

  What causes cycloalkanes to have two less hydrogen atoms

What causes cycloalkanes to have two less hydrogen atoms than similar alkanes that are open chain ones? i) What is the three dimensional structure of methane? Why?

  Determine the mass of silver phosphate formed

determine the mass of silver phosphate formed when 4.33 g of silver nitrate is reacted with 22.7 mL of .118 M K3PO4 ?

  Breathalyzers determine the alcohol content

Breathalyzers determine the alcohol content in a person's breath by the following (unbalanced) redox reaction:

  What is the mole ratio of benzene to n-octane in the vapor

What is the mole ratio of benzene to n-octane in the vapor above a solution of 20.0% benzene and 80% n-octane by mass at 25C? The vapor pressures of n-octane and benzene at 25 c are 11 torr and 95 torr, respectively

  State the equilibrium constant kp

The equilibrium constant, Kp, for the following reaction is 0.497 at 500 K: PCl5(g) PCl3(g) + Cl2(g) Calculate the equilibrium partial pressures of all species when PCl5(g)

  How many liters of ammonia gas can be formed

How many liters of ammonia gas can be formed from the reaction of 150 L of hydrogen gas? Assume that there is complete reaction of hydrogen gas with nitrogen gas and that all measurements are made at the same temperature and pressure.

  Determine the limiting reactant

Determine the limiting reactant in each of the following reactions. Circle (Just label) the formula for the limiting reactant in each problem.

  Which is used in three different metabolic pathways

Identify (name) each pathway, the enzyme whose activity determines how much glucose-6-P is metabolized by that pathway, one effector (regulatory molecule) which controls the activity of each enzyme, and how the effector affects the activity of the..

  What mass of methanol is likely to be produced

methanol, CH3OH can be produced through the reaction of CO and H2. if 75.o grams of CO is used and the typical yield is 79.8%, what mass of methanol is likely to be produced.

  What is the emperical formula

anesthetic contains 64.9 % carbon, 13.5 % hydrogen, and 21.6 % oxygen by mass. At 120 degrees C and 750 mmHg, 1.00 L of the gaseous compound weighs 2.30 g.

  Compute the expectation values for a particle

Calculate the expectation values for a particle in the state n = 5 moving in a one-dimensional box of length 2.48×10^(?10)m If someone can just help me out with the set up of the problem thatd be helpful.

  State what would the major product of the reaction

What would the major product of the reaction be if t-butyl alcohol was combined with acetic acid in the presence of H2SO4?

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