Sunday
April 20, 2014

Homework Help: chem

Posted by tomi on Wednesday, November 12, 2008 at 9:28pm.

What is the longest wavelength of light that will provide photons of sufficient energy to break the pi bond and cause the isomerization?

Energy required to break pi bond is 4.42*10^-19.

wavelenght=c/f but how do i figure out what f is?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chem - What is the longest wavelength of light that will provide photons of ...
Chemistry - If DeltaH for the reaction I2 (s) Delta 2I (g) is 153 kJ/mol. What ...
Chemistry - The bond energy of the O2 molecule is 495. a) calculate the minimum ...
college chemistry - CH4 + 2 Cl2--> CH2Cl2 + 2HCl Cl-Cl bond energy: 242 kj/...
chemistry - The X-X bond energy in the hypothetical gas, X2 is 153 kJ/mol. a. ...
Chemistry - If H for the reaction I2 (s)  2I (g) is 153 kJ/mol...
chem - an energy value of 3.313x10^-19 joules is needed to break a chemical bond...
Chemistry 151 - A minimum energy of 225 kJ/mol is required to break a certain ...
chem - The min. energy needed to break a C-Br bond is 288000mol^-1. If one has ...
Chemistry - Calculate the longest wavelength of light that can break a H-O bond...

Search
Members