Monday
December 22, 2014

Homework Help: Chemistry

Posted by Hannah on Sunday, October 2, 2011 at 3:53am.

If H for the reaction I2 (s)  2I (g) is 153 kJ/mol. What is the longest wavelength of light that can break an I I bond? In other words, what is the minimum energy, expressed in terms of wavelength, required to break one I I bond?



A. 246 nm
B. 465 nm
C. 349 nm
D. 699 nm
E. 783 nm

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - If DeltaH for the reaction I2 (s) Delta 2I (g) is 153 kJ/mol. What ...
Chemistry - Calculate the longest wavelength of light that can break a H-O bond...
chemistry - the energy required to break one mole of chlorine- chlorine bonds in...
Chemistry 151 - A minimum energy of 225 kJ/mol is required to break a certain ...
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. ...
chem - What is the longest wavelength of light that will provide photons of ...
chem - What is the longest wavelength of light that will provide photons of ...
Chemistry - Which of the following statements is incorrect concerning the ...
Chemistry - Which of the following statements is incorrect concerning the ...

Search
Members