The peak from the most stable radical

Assignment Help Chemistry
Reference no: EM13698619

Question- Refer to Loratidine. Which of the following statements best describes the base peak in a mass spectrum?

a) The peak from the most stable radical

b) The peak from the species that has the isotope with the highest atomic number.

c) The peak of highest intensity.

d) The peak from the molecule minus an electron.

Please define why you think that's the right answer

Reference no: EM13698619

Questions Cloud

Calculate the area of the room : The length and width of a rectangular room are measured to be 3.995 ± 0.005 m and 3.050 ± 0.005 m. Calculate the area of the room
Estimate how close are the two charges : A positive charge of 1.000 uC is located in a uniform field of 1.00 x 105 N/C. How close are the two charges
What is the ph of the resulting solution : Question- A solution is made by mixing 500mL of 50mM acetic acid (pKa = 4.74) and 500mL of 50mM sodium acetate. What is the pH of the resulting solution
What is the equation of this velocity function : Car accelerates linearly at 25 ft/s2 for 2 second. It then drives for 10 seconds at that speed. Finally decelerates to a stop linearly in 3 seconds. What is the equation of this velocity function
The peak from the most stable radical : Question- Refer to Loratidine. Which of the following statements best describes the base peak in a mass spectrum. a) The peak from the most stable radical
Obtain the field in the region between pointcharge and shell : A point charge Q = 4.90 x 10-6 C is at the center of a conducting spherical shell of radius R = 29.30 cm. What is the field in the region between the point charge and the shell
Electrolytic cell containing molten nicl2 : Question- For how long must a constant current of 0.193 A have passed through an electrolytic cell containing molten NiCl2 to form 2.37 g of Ni(s)
Explain what is the wavelength of the detected radiation : Question- Some instruments differentiate individual quanta of electromagnetic radiation based on their energies. Assume such an instrument has been adjusted to detect quanta that have 3.75x10^-18 J of energy. Explain what is the wavelength of the ..
Estimate the magnitude of the attractive force : Three equal positive point charges of magnitude Q = 12.00 uC are located at three corners of a square of edge length d = 4.9 cm. What is the magnitude of the attractive force

Reviews

Write a Review

Chemistry Questions & Answers

  State how to produce potassium phosphate solution

As a technician in a large pharmaceutical research firm, you need to produce 200. of 1.00 potassium phosphate solution of = 7.26. The of is 7.21. You have 2.00 of 1.00 solution and 1.50 of 1.00 solution, as well as a carboy of pure distilled . How..

  A sulfuric acid solution containing 5716 g of h2so4 per

a sulfuric acid solution containing 571.6 g of h2so4 per liter of solution has a density of 1.329 ggtcm3. calculate a

  Find out the change in the moles of gas

Find out the change in the moles of gas for each of the following reactions and decide if the entropy increases, decreases, or has little or no change.

  Explain a sample of nitrogen occupies a volume

A sample of nitrogen occupies a volume of 500 mL at 60 C and 500 mm Hg of pressure.What will its volume be at STP

  The freezing of water trapped in with this space in rock

One of the significant factors responsible for geologic evolution (esp. erosion) is the pressure developed by the freezing of water trapped in with this space in rock formations.

  Compute the radiation dosage source of beta radiation

Calculate the radiation dosage (in grays) for an 77-kg person that is exposed for 7.0 seconds to a 3.0 Ci source of beta radiation. Assume that 100% of the radiation is absorbed

  What is the ph of a buffer prepared by adding of weak acid

What is the pH of a buffer prepared by adding 0.809 of the weak acid HA to 0.305 of NAH in 2.00 L of solution. The dissociation constant Ka of HA is of is (5.66 X 10^{-7})

  Define main group elements often attain a filled outer level

Main group elements often attain a filled outer level (either eight electrons or two) by forming ions with the electron configuration of the nearest noble gas

  How longer would it take each one working alone

John takes 3 hours longer than Andrew to peel 500 lb of apples. If together they can peel 500 lb of apples in 8 hours, then how longer would it take each one working alone?

  Explain lowest energy chair-conformation

Draw the structure of (1S,3R,4R)-1-tert-butyl-3,4-dimethylcyclohexane in its lowest energy chair-conformation.

  Define the standard free energy change

Describe the role of the standard free energy change in bioenergetics. What specifically is meant by different levels of the standard free energy change'?

  Explain what is the maximum concentration of cd2+

What is the maximum concentration of Cd2+ that can exist in a solution in which the S2- concentration is 2.5 x 10-6? Ksp(CdS) = 8.0 x 10-27

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