User Account

All Pages

Explain direction/ position of equilibrium in the reaction

Assignment Help Chemistry
Reference no: EM13309412

Given pKa (acetylene) = 25 and pKa (H2) = 35, predict whether the direction/ position of equilibrium in the following reaction will lie to the right (favors the forward reaction) or to the left (favors the backward reaction)? HC(triple bond)CH + Na+H- = HC(triple bond)-Na+ + H2

Reference no: EM13309412

Questions Cloud

Calculate the linear misclosure and relative precision : Balance by the compass rule the departures and latitudes listed in the following closed-polygon traverse. Calculate the linear misclosure, relative precision, and adjusted lengths and bearings
Compute the molar heat of combustion of methane : 10g of CH4 is combusted in a calorimeter that has an empty heat capacity of 18 J/C. The calorimeter contained 150 g of water. If the temperature changed from 25.2C to 30.3C. Calculate the molar heat of combustion of methane in J/mol
What is the wavelength of the first harmonic : A string with a length of 3.0 m has two adjacent resonances at frequencies 112 Hz and 140 Hz. What is the wavelength of the first harmonic
What is the approximate frequency of the sound wave : The distance between successive crests of a sound wave is 33m. what is the approximate frequency of the sound wave
Explain direction/ position of equilibrium in the reaction : Given pKa (acetylene) = 25 and pKa (H2) = 35, predict whether the direction/ position of equilibrium in the following reaction will lie to the right (favors the forward reaction) or to the left (favors the backward reaction)?
What happens to speed of sound in air : what happens to speed of sound in air if you quadruple the temperatur of the air, How many times larger does it become
Write a procedure homming : Submit your programs by email. The program should have as many comments as necessary. The top comments should explain how to run and test the program. If any two assignments have the same code, zero marks will be assigned to the assignments.
Determine what is the standard deviation in w given the fact : You arrive at your bus stop at some random point in the cycle, what is your expected wait time, w(t), to board a bus. Be sure to show your work or you will lose points. What is the standard deviation in w(t) given the fact that there is no bus wait..
State solution is made by combining acetic acid with sodium : A solution is made by combining 15.0mL of 16.5M acetic acid with 5.52g of sodium acetate and diluting to a volume of 1.50L Calculate the pH

Reviews

Write a Review

Chemistry Questions & Answers

  Explain benzoic acid can be extracted from an ether solution

Benzoic acid can be extracted from an ether solution using an aqueous solution of sodium bicarbonate.

  State pure liquid water can be supercooled to temperatures

Pure liquid water can be supercooled to temperatures below its freezing point. Consider 10 kg of water cooled as a liquid to -10 Celsius. Let's now add a small crystal of ice (whose mass is negligible) as a "seed"

  What is percent (to 0.1%) abundance of the 37 isotope

A sample of chlorine, which has an average atomic mass of 35.86, consists of two isotopes with mass of 35 and 37. What is the percent (to 0.1%) abundance of the 37 isotope?

  What is the ph of the solution when the titration is half

What is the pH of the solution when the titration is half way to the end point?

  Is the system at equilibrium

The equilibrium constant, Kp , for the reaction CO(g) + H2O(g)-> CO2(g) + H2(g) at 986°C is 0.63. A rigid cylinder at that temperature contains 1.2 atm of carbon monoxide, 0.20 atm of water vapor

  What is the boiling point of the automobile radiator fluid

What is the boiling point of the automobile radiator fluid prepared by mixing 1.00 L of ethylene glycol (HOCH2CH2OH, density - 1.114 g/mL) with 1.16 L of water (density = 1.000 g/mL)?

  Compute the equilibrium molar concentration of co

Consider 1.70 mol of carbon monoxide and 3.00 mol of chlorine sealed in a 3.00 L container at 476 oC. The equilibrium constant, Kc, is 2.50 (in M-1) for CO(g) + Cl2(g) = COCl2(g), Calculate the equilibrium molar concentration of CO.

  The linear relationship between absorbance and concentration

In the concentration range of 500 to 2000 ppm of U, there is a linear relationship between absorbance at 351.5 nm and concentration. At lower concentrations the relationship is nonlinear unless about 2000 ppm of an alkali metal salt is introduced ..

  How much energy is released per kg of dilithium formed

How much energy is released per Kg of Dilithium formed? Mass of one atom of 6 Li is 6.015121 amu. Do not know where to start.

  Define what metal ions are involved in electron transport

What metal ions are involved in electron transport, and what is special about them that enable electrons to be shuttled among the various proteins

  Explain the equilibrium constant kc for the reactions

At equilibrium the concentration of NO in the vessel is 0.161M. At equilibrium the vessel contains N2, H2O and H2. What is the value of the equilibrium constant Kc for the following reactions

  Sodium saccharin is a nucleophile but dmf is not explain

Sodium saccharin, is a nucleophile, but DMF is not. Explain why

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd