What volume of an HCl solution with a pH of 1.3 can be neutralized by one dose of milk of magnesia? The recommended dose is 1 teaspoon, which contains 4.00 * 10^2 mg of Mg(OH)2.

By: Guest
Date: Thu-Oct-27-2011-
Response 1
Guest
0

[m] By: Guest
Date: Unknown---
Response 2
Guest
0
does doing your homework hurt?
[m] By: Guest
Date: Fri-Mar-23-2012
Response 3
Guest
0
0.400 grams of Mg(OH)2 @ 58.33 g/mol = 0.006857 moles Mg(OH)2


0.006857 moles Mg(OH)2 = 0.01372 moles OH-


0.01372 moles OH- neutralizes 0.01372 moles H+

-------------


pH of 1.4 is a 0.03981 molar H+ ion sollution


? L = 0.01372 mol H+ @ 0.03981 mol / Litre = 0.3446 litres


your answer: 345 millitres can be neutralized


yes all of the 220 ml will be neutralized
[m] By: Guest
Date: Mon-Mar-26-2012
Response
What is 1 + 100

Just Updated::