Explain the ph of the resulting solution is 2.97

Assignment Help Chemistry
Reference no: EM13327917

Enough of a monoprotic acid is dissolved in water to produce a 1.05 M solution. The pH of the resulting solution is 2.97. Calculate the Ka for the acid.

Reference no: EM13327917

Questions Cloud

How to calculate the ph of the resulting solution : Equal volumes of 0.190 M weak base (Kb = 2.5× 10-9) and 0.190 M HCl are mixed. Calculate the pH of the resulting solution.
Where do the spams come from : Do you know what email clients the spammers use to generate their spams?
Compute the probability that a person in the united states : The federal Health Care Financing Administration supports this conclusion through its forecast that annual prescription drug expenditures will reach $366 billion by 2010, up from $117 billion in 2000.
Volume percent of the methane in the mixture : A gas composed of methane and ethane has a specific gravity of 0.75. What is the weight percent and volume percent of the methane in the mixture?
Explain the ph of the resulting solution is 2.97 : Enough of a monoprotic acid is dissolved in water to produce a 1.05 M solution. The pH of the resulting solution is 2.97. Calculate the Ka for the acid.
What do you believe the role of health insurance : What do you believe the role of health insurance is? Do you believe health insurance plans discriminate against populations? What issues related to health insurance do you think should be addressed from a public policy standpoint?
Find effective interest rate if discount is not utilised : Community Hospital has annual net patient revenues of $150 million. At the present time, payments received by the hospital are not deposited for six days on average. The hospital is exploring a lockbox arrangement
How much additional charge will flow from the battery : If a dielectric material with ? = 3.80 is inserted so that it fills the volume between the plates (with the capacitor still connected to the battery), how much additional charge will flow from the battery onto the positive plate
Prepare two general process diagrams for the business proces : Prepare two general process diagrams for the Business Process

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the molarity of the hydroxide ions

Compute the molarity of the hydroxide ions (OH- )in a solution that has been made by adding 70.3 grams of barium hydroxide (Ba(OH)2) in H2O(water) and diluting the solution to a final volume of four litres.

  Dilute solutions of sodium chloride

Dilute solutions of sodium chloride(NaCl), Sodium sulfate(Na 2 SO 4 ), and Sodium sulfide (Na2S) are available to separate the positive ions from each other., in which order the solutions should be added In order to effect separation?

  What is the final temperature of the water

a 2.00 kg sample of pure water at 20.0 degree celsius absorbs 3.53 kJ of heat. What is the final temperature of the water?

  State alcohol dehydrogenase requires nicotinamide adenine

DNA polymerase (DNA pol) requires divalent magnesium for activity. Alcohol dehydrogenase (ADH) requires nicotinamide adenine dinucleotide

  Explain what is the theoretical economy of heating

What is the theoretical economy of heating A mixture of sodium carbonate and sodium bicarbonate ? sodium carbonate is the desired product and water and carbon dioxide are the undesirable wastes.

  Compute deltah in kilojoules for the reaction

calculate deltaH in kilojoules for the reaction, assuming that the heat capacity of the calorimeter is 776 j/celsius, that the specific heat of the final solution is the same as that of water(4.184J/G*C), and that the density of the solution is 1...

  Compute the density of air at the experimental conditons

Calculate the density of air at the experimental conditons identified in part A C) Calculate the mass of air in the flask before the liquid was added.

  Explain what weight of ehtyl iodide would be carried

water boils at 63.7 Celsius. What weight of ehtyl iodide would be carried over by 1g of steam during steam distillation?

  Explain general trend for ionization energy within a period

Rank these elements according to first ionization energy (highest to lowest) : Ne, F, O, N, C, B, Be, Li. HINT: There is a general trend for ionization energy within a period of the periodic table

  Compute the standard reduction potential of joaquium

calculate the standard reduction potential of Joaquium. Write reaction in cell notation form.

  Calculate the volume of so2 emitted at stp

An electric power station annually burns 3.3 107 kg of coal containing 2.4 percent sulfur by mass. Calculate the volume of SO2 emitted at STP.

  How many grams of h2o will be produced

Consider the unbalanced equation: C5H12(l) +O2(g) --> CO2(g) +H2O(l) if 25.2 grams of pentane (C5H12) are burned in excess oxygen, how many grams of H2O will be produced?

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