Calculate the molar concentration, Chemistry

Assignment Help:

Calculate the molar concentration of the solution essential to obtain the value of 10 molecules per µm2. (For this calculation we suppose that the transfer of the dye molecules from solution to the sample surface by evaporation of the solvent is homogeneous on the whole wetted area.)

The sample is illuminated with the 543.5 nm-line of a green He-Ne laser. The excitation power is adjusted so that the illuminated area (100 nm in diameter) is hit by 3 · 1010 photons per second.

 


Related Discussions:- Calculate the molar concentration

Classification of proteins - biomolecules, Classification of proteins -  b...

Classification of proteins -  biomolecules As per to the chemical composition, proteins are categorized into two classes 1. Simple proteins 2. Conjugated proteins

Solubilty of alkali halides, why LiF and CsI are solibile in water but LiI ...

why LiF and CsI are solibile in water but LiI and CsF are less solibility in water

Charater table, describe and explain the charater tables of water and amoni...

describe and explain the charater tables of water and amoniaa molecule

Explain the statistical experimental methods, Statistical experimental meth...

Statistical experimental methods are used in product development. In order to adopt the statistical product design or experimental method, it is necessary to understand the basic c

Emf of cell, Real life example on ph determination and Ksp

Real life example on ph determination and Ksp

What do you mean by fusion reactors, Q. What do you mean by Fusion Reactors...

Q. What do you mean by Fusion Reactors? Ans. It is pretty difficult to achieve fusion in the laboratory. A lot of energy is needed to initiate the fusion process and the

Inductomeric effects, The definition and detailed notes about inductomeric ...

The definition and detailed notes about inductomeric effects

Theories of bonding as applied to complexes, In the early period of develop...

In the early period of development of the chemistry of complexes, a number of theories were put forward in order to explain in a simple manner the formation of a new compound by th

Write Your Message!

Captcha
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