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Author Question: What is the wavelength of a photon with just enough energy to break a CCl bond? (The bond energy of ... (Read 115 times)

washai

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on: Aug 27, 2018
What is the wavelength of a photon with just enough energy to break a CCl bond? (The bond energy of the CCl bond is 331 kJ/mole.)
 
  A) 362 nm
  B) 723 nm
  C) 181 nm
  D) 5.46  1035 nm
  E) 5.50  10-19 nm

Question 2

Electropositivity ________ from left to right within a period and ________ from top to bottom within a group.
 
  A) decreases, increases
  B) increases, increases
  C) increases, decreases
  D) stays the same, increases
  E) increases, stays the same
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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kardosa007

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Reply #1 on: Aug 27, 2018
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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washai

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Reply 2 on: Aug 27, 2018
Wow, this really help

softEldritch

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Reply 3 on: Yesterday
Excellent

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