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Author Question: Which of the following is the weakest? A) a chemical bond B) an ion-dipole attraction C) a ... (Read 33 times)

lb_gilbert

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Which of the following is the weakest?
 
  A) a chemical bond
  B) an ion-dipole attraction
  C) a dipole-dipole attraction
  D) a dipole-induced dipole attraction
  E) an induced dipole-induced dipole attraction

Question 2

A light beam with wavelength 500 nm is reflected constructively from a thin layer of oil having index of refraction 1.25. The oil floats on the top of water of index of refraction 1.33. What is the minimum thickness of the layer of oil?
 
  A) 100 nm
  B) 150 nm
  C) 175 nm
  D) 200 nm
  E) 225 nm


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essyface1

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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lb_gilbert

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Reply 2 on: Jul 29, 2018
Gracias!


ktidd

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Reply 3 on: Yesterday
Wow, this really help

 

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