State degree of unsaturation or index of hydrogen deficiency

Assignment Help Chemistry
Reference no: EM13278759

The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in a molecule.

Specify the degree of unsaturation (index of hydrogen deficiency) of the following formulas:

(a) C14H18

(b) C6H8Cl2

(c) C6H7Cl2N

Reference no: EM13278759

Questions Cloud

Key qualities and technical elements : The North Bristol NHS specification which is rather ambiguous and does not give a clear directive on the key quality and technical elements that their ideal solution would offer them".
What is the target stock price in one year : Earnings are expected to grow at 17 percent for the next year. Using the company's historical average PE as a benchmark, what is the target stock price in one year?
What does the scale read at its peak : If you stand on a bathroom scale, the spring inside the scale compresses 0.40mm, what does the scale read at its peak
What is the implied return on the companys stock : Earnings are expected to grow at 5 percent per year. 1) What is your estimate of the current stock price? 2)What is the target stock price in one year? 3) Assuming the company pays no dividends, what is the implied return on the company's stock ov..
State degree of unsaturation or index of hydrogen deficiency : The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in a molecule. Specify the degree of unsaturation (index of hydrogen deficiency) of the following formulas
What is the entropy change of the aluminum-water system : In an experiment, 300 g of aluminum (with a specific heat of 900 J/kg·K) at 100°C is mixed with 54.0 g of water (4186 J/kg·K) at 20°C, What is the entropy change of the aluminum-water system
Find an expression for s in terms of z from the relation : Consider the inverse relation given by z=eSTs - that is, how to map the z-plane into the s-plane. a.) Find an expression for s in terms of z from the relation z = STs. b.) Consider the mapping of the unit circle (I.E. z = 1ejw, - pi
How many moles are in the gas : The volume of an ideal gas is adiabatically reduced from a volume of 200 L to a volume of 74.3 L. How many moles are in the gas
Explain the interconnectivity of world largest stock markets : Explain the interconnectivity of the world's largest stock markets. Discuss which country you believe has the most influence on the U.S. stock market performance and why. Explain your rationale.

Reviews

Write a Review

Chemistry Questions & Answers

  Computing the vapor pressure

A 2.30 L sample of O2(g) was collected over a liquid at a total pressure of 785 torr and 25°C. When the O2(g) was dried (vapor of that liquid removed), the gas had a volume of 1.86 L at 25°C and 785 torr.

  Write a lewis structure for each of the following molecules

Write a Lewis structure for each of the following molecules.

  What is the half-cell potential

Heart pacemakers are often powered by lithium-silver chromate "button" batteries. The overall cell reaction is: 2 Li(s) + Ag2CrO4(s) -> Li2CrO4(s) + 2 Ag(s)

  Calculate the boiling point of a solution

Benzene has a boiling point of 80.1 degrees celcius and a molal boiling point elevation constant of 2.53 degrees celcius/m. Calculate the boiling point of a solution containing 15.0 g of the non-electrolyte C6H4Br2 in 125 ml of benzene (sp gravity..

  Define octane ratings are assigned to gasoline mixtures

Octane ratings are assigned to gasoline mixtures based on their ability to prevent knocking relative to isooctane. Estimate the energy released during the combustion of 1.00 mol of pure isooctane.

  Explain is the photon in the visible region

An electron in the n2= 5 level of an H atom emits a photon of wavelength 1282.17 nm. To what energy does the electron move. Is the photon in the visible region.

  Define dinitrogen pentoxide to form nitrogen dioxide

The rate constant for the decomposition of dinitrogen pentoxide to form nitrogen dioxide and oxygen gas has the rate constant 1.7 x 10-3 s-1. This is a first order reaction.

  How many grams of no(g) are produced assuming yield

When 35.6 L ammonia and 40.5 L oxygen gas react at STP, NO(g) and water are produced. How many grams of NO(g) are produced assuming 100% yield?

  Compute the ph of the solution using henderson-hasselbalch

added 5 mL of 0.10 M H2SO4 instead of 5mL 0.10 M of HCl calculate the ph of the solution using henderson-hasselbalch

  State the anode and cathode half - reactions

The reactions represented below are all spoontaneous as written. For each, write the anode and cathode half - reactions and indicate the signs of the electrodes.

  What is the final concentration of d at equilibrium

Express the molar concentration numerically using two significant figures. What is the final concentration of D at equilibrium if the initial concentrations of A = 1.00M and B= 2.00M

  State reach the equivalence point in the titration

Find the pH of the equivalence point and the volume (mL) of 0.0740 M KOH needed to reach the equivalence point in the titration

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