Explain the compounds are diprotic

Assignment Help Chemistry
Reference no: EM13646518

In the molecular structure of maleic acid and fumaric acid there are four H atoms. However, the compounds are diprotic and only dissociate two of the H atoms. In these compounds, which H atoms can be dissociated in water? Why are the other two H atoms not able to dissociate in water?

Reference no: EM13646518

Questions Cloud

Explain the specific heat capacitance of the substance : She then finds that upon absorption of 57.2J of heat the temperature of the rock rises from 25 degrees C to 57 degrees C. What is the specific heat capacitance of the substance. Assuming your experimental error is +/- 10%, is it gold
Does aeneas act honorably : Dido meets Aeneas, and soon has her life ruined by love. Does Aeneas act honorably? How do Vergil's hero's actions temper or affect the depiction of the mission of Rome?
Combination to store the same amount of energy : What potential difference would be required across the same twocapacitors connected in series in order for the combination to store the same amount of energy?
What is the magnitude torque does she apply to the wrench : A mechanic turns a wrench using a force of 25 N at a distance of 16cm from the rotation axis. What is the magnitude torque does she apply to the wrench
Explain the compounds are diprotic : However, the compounds are diprotic and only dissociate two of the H atoms. In these compounds, which H atoms can be dissociated in water. Why are the other two H atoms not able to dissociate in water.
What is the mission of rome to the world : What is the mission of Rome to the world, as decribed in Book VI of the Aeneid? Relate, this goal to the actions of Aeneas: how does the mission justify Aeneas' actions? Be Specific
Estimate the length of wire you must use to wind the coil : Nichrome wire of cross-sectional radius 0.791 mm is to be used inwinding a heating coil. estimate the length of wire you must use to wind the coil
What is the acceleration of the auto : A 1105 kg automobile is pulled by horizontal tow line with a net force of 816 N. What is the acceleration of the auto? (Neglect friction.) =----m/s^2
What kind of man is mr stimson : How do Frank and Lizzie communicate with each other while they are working - what kind of man is Mr. Stimson? Describe him?

Reviews

Write a Review

Chemistry Questions & Answers

  Find out the molar mass of the acid

Determine the molar mass of the acid and given that the pH at the half way point to the equivalence is 3.86. Calculate the Ka of the unknown acid.

  Evaluate the wavelength of a photon emitted

Calculate the wavelength (in nm) of a photon emitted by a hydrogen atom when its electron drops from the n=5 state to the n=3 state

  A 1000 ml sample of acetic acid solution of unknown

a 100.0 ml sample of acetic acid solution of unknown molarity is titrated with 0.15 m naoh solution. the titration

  Explain what percentage of the acid is not ionized

A weak acid (HA) has a pKa of 4.999. If a solution of this acid has a pH of 4.459, what percentage of the acid is not ionized

  Explain what is the overall equation for the reaction

During the isomerization of trans-1,2-dibenzoylethylene C16H12O2 using 95% Ethanol C2H6O , and UV light irradiation. What is the overall equation for this reaction. What is the product.

  Explain reactions will have the greatest rate

Which of the following reactions will have the greatest rate at 298 K. Assume the frequency factor A is the same for all reactions. EXPLAIN YOUR ANSWER. No credit given if no explanation.

  Calcium hydride cah2 reacts with water to form hydrogen gas

calcium hydride cah2 reacts with water to form hydrogen gas.cah2s 2 h2ol caoh2aq 2 h2gthis reaction is sometimes used

  Explain allowed to contract until the volume

A sample of a gas originally at 29°C and 1.25 atm pressure in a 3.0 L container is allowed to contract until the volume is 2.2 L and the temperature is 11°C.

  Explain formic acid hcooh and its conjugate base

Consider formic acid, HCOOH (Ka= 1.9 x 10^-4) and its conjugate base, HCOO^- with a Kb of 5.3 x 10^-11.

  Why is the identity of an element determined by the number

why is the identity of an element determined by the number of protons in its nucleus? why cant the identity be

  What is the empirical and molecular formula for tnt

The explosive, TNT, is composed of 37.0% carbon, 2.2% hydrogen, 18.5% nitrogen and the rest oxygen. if the molar mass of TNT is 227 g/mol, what is the empirical and molecular formula for TNT?

  Find out the masses of any left-over reactants

A mixture of 25.0 g of Mg and 25 g of B203 are allowed to react to completion. Identify the masses of MgO and B that are formed and determine the masses of any left -over reactants

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