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Author Question: A solid has a very high melting point, great hardness, and poor electrical conduction. This is a(n) ... (Read 54 times)

SO00

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on: Aug 27, 2018
A solid has a very high melting point, great hardness, and poor electrical conduction. This is a(n) ________ solid.
 
  A) ionic
  B) molecular
  C) metallic
  D) covalent network
  E) metallic and covalent network

Question 2

How many electrons are there in one atom of 71Ga?
 
  A) 40
  B) 70
  C) 71
  D) 31
  E) 13
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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l.stuut

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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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SO00

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Reply 2 on: Aug 27, 2018
Gracias!

peter

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Reply 3 on: Yesterday
Excellent

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