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Author Question: How many moles of BaCl2 are formed in the neutralization of 393 mL of 0.171 M Ba(OH)2 with aqueous ... (Read 40 times)

Pineapplelove6

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on: Aug 27, 2018
How many moles of BaCl2 are formed in the neutralization of 393 mL of 0.171 M Ba(OH)2 with aqueous HCl?
 
  What will be an ideal response?

Question 2

A solution is prepared by dissolving 6.00 g of an unknown nonelectrolyte in enough water to make 1.00 L of solution. The osmotic pressure of this solution is 0.750 atm at 25.0 C. What is the molecular weight (g/mol) of the unknown solute?
 
  A) 16.4
  B) 196
  C) 110
  D) 30.6
  E) 5.12  10-3


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guyanai

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Reply #1 on: Aug 27, 2018
Answer to Question 1

0.0672

Answer to Question 2

B


Pineapplelove6

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

kthug

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Reply 3 on: Yesterday
Gracias!

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