Calculate the volume of aqueous potassium hydroxide

Assignment Help Chemistry
Reference no: EM13706415

Problem- Obtain from your instructor 25 ml of a solution containing 2g of benzoic acid and 2 g of acetaanilide dissolved in dichloromethane. Calculate the volume of 1.5M aqueous potassium hydroxide required to react completely with the benzoic acid.

Give your answer with short explanation

Reference no: EM13706415

Questions Cloud

Compute the second electron affinity of oxygen : Problem- Given the following information for magnesium, magnesium oxide and oxygen, compute the second electron affinity of oxygen.
How many electrons does atom r have : Problem- 410/186 x. 410/183 z. 412/ 186 Q. 412/185 R. nuclear compositions 1) how many protons does atom X have? 2) How many neutrons does atom z have 3) How many electrons does atom R have 4) Which two atoms are isotopes
How many grams of c2h4 must burn to give 91.8 kj of heat : Although typically made during the processing of petroleum, ethylene occurs naturally as a fruit-ripening hormone and as a component of natural gas. The heat of reaction for the combustion of C2H4 is -1411 kJ/mol. How many grams of C2H4 must burn ..
State the type of bonding you would expect from compounds : Problem- State the type of bonding you would expect from the following compounds or elements A, ionic B, covalent C, metallic Srf2, I2, Cr, Cl2O, CsBr
Calculate the volume of aqueous potassium hydroxide : Problem- Obtain from your instructor 25 ml of a solution containing 2g of benzoic acid and 2 g of acetaanilide dissolved in dichloromethane. Calculate the volume of 1.5M aqueous potassium hydroxide required to react completely with the benzoic aci..
Explain what is the speed of the car in miles per hour : Problem- An Indy 500 car can travel 111 m/s. What is the speed of the car in miles per hour. (Given: 1 mi = 1.61 km, and 1 hr = 3600 s)
What is the value in micrograms per nanoliters : Problem- Blood cholesterol level measures 1.36x 10^2 milligrams per deciliter. What is the value in micrograms per nanoliters
What is the volume of the rectangular if a brass block : Problem- What is the volume of the rectangular if a brass block measure 3.80 cm by 2.55 cm by 1.25 cm
Express quantity of energy in joules and kilojoules : Problem- The nutritional calorie (Calorie) is equivalent to 1 kcal. Onepound of body fat is equivalent to about 4.1 x 103Calories. Express this quantity of energy in joules and kilojoules.

Reviews

Write a Review

Chemistry Questions & Answers

  Define annual energy consumption in the united states

World energy supplies are often measured in the unit of quadrillion British thermal units (1012 Btu), generally called a "quad." In 2015, world energy consumption is projected to be 5.81 ×1017kJ.

  Explain hg to burn the incineration off gas with air

A dry natural gas of the following (Orsat) composition: 80.5% CH4, 17.8% C2H6, and 1.7%N2 is used at the rate of 1200ft3/min at 600F and 30 inches of Hg absolute to burn the incineration off gas with air.

  What is the molarity

Sulfuric acid is a very strong inorganic used in commercial and non-commercial laboratories. What is the molarity of a 70.00 wt % solution of sulfuric acid in water? The density of the solution is 1.6503 g/mL.

  State what is partial pressure of o in atmospheres

What is partial pressure of O2 in atmospheres? What is the partial pressure of Ne in atmospheres?

  Explain reaction takes place at around room temperature

The reaction takes place at around room temperature in solvents such as. The specific rate constant at 293 is found to be and at 303 the specific rate constant is found to be.

  Explain how does acetone react with bh3

Write the reaction which occurs when BH3 encounters water. Hint: a gas is evolved and boric acid is formed. How does acetone react with BH3?

  What is the delta g rxn in kj/mol

Problem- A critical reaction in the production of energy to do work or drive chemical reactions in biological systems is the hydrolysis of adenosine triphosphate, ATP, to adenosine diphosphate, ADP, as described by

  Write a chemical equation for rm hclaq showing how it is an

write a chemical equation for rm hclaq showing how it is an acid or a base according to the arrhenius definition.

  Find the temperature of the water

A mixture of 2.0 mol of H2 (g) and 1.0 mol of O2(g) is placed in a sealed evacuated container made of a perfect insulating material at 25 C. The mixture is ignited with a spark and it reacts to form liquid water. Find the temperature of the water.

  Explain the percent by mass of ba in the compound

A sample of .6820 g of an unknown compound containing barium ions (Ba+2) is dissolved in water and treated with an excess of Na2SO4. if the mass of the BaSO4 precipitate formed is0.4835 g, what is the percent by mass of Ba in the original unknown ..

  Explain the pka of the acid function at the 2-position

The pKa of the acid function at the 2-position is approximately 2, whereas that at the 1 position is about 3. Which of the 2 is more acidic and why

  Mercury has a density of 136 g per ml a barometer holding

mercury has a density of 13.6 g per ml. a barometer holding 9.50ml of mercury has broken. the cost of mercury disposal

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