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Author Question: At STP how many grams of Mg are required to produce 35 mL of H2 in the reaction shown below? Mg(s) + ... (Read 95 times)

abc

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on: Aug 27, 2018
At STP how many grams of Mg are required to produce 35 mL of H2 in the reaction shown below? Mg(s) + 2 HCl(aq)  H2(g) + MgCl2(aq)
 
  A) 0.035 g
  B) 0.038 g
  C) 26 g
  D) 29 g

Question 2

The volume of 1.26 mol of gas at 69.4 kPa and 25.30 C is ________ L.
 
  A) 45.1
  B) 633
  C) 3.82
  D) 0.445
  E) 0.439
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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honnalora

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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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abc

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

Dominic

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Reply 3 on: Yesterday
Excellent

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