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Determine the pH during the titration of 40ml HCl (Ka=

Determine the pH during the titration of 40ml HCl (Ka= 1.3×10^-3) by 0.1M of NaOH ?A) before the addition of any NaOH B) after
1. 2 answers
2. asked by Zakir
3. 174 views
I need help please! You have been given 40ml of a 0.6M solution of NaCl and 40ml of a 0.1M solution of KCl. You are also given
1. 1 answer
2. asked by Jen
3. 514 views
KMn04 with iron(II) ammonium sulphate hexahydrate-redox titration.1-what is the purpose of adding H2SO4 to iron sample before
1. 1 answer
2. asked by yuni
3. 1,042 views
Calculate the pH at 0mL, 5mL,...40mL for a 10.0mL aliquote of 0.100M Na3AsO4 (weak base) titrated with 0.100M HClpKa1 = 2.25
1. 1 answer
2. asked by julie
3. 713 views
10.0 mL aliquot of 0.100M Na3AsO4 is titrated with 0.100M HCl.pKa1=2.25 pKa2=6.77 pKa3=11.60 Sketch the titration graph by
1. 6 answers
2. asked by tara
3. 1,030 views
calculate the pH at 0ml at the quivalence point and at 40ml in a titration of 25 ml of .120M formic acid with .105M NaOH(kA of
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2. asked by Gagan
3. 835 views
Molar Volume(1mole=24.4L at STP)Question: Convert 40mL to moles I converted 40mL to .04L *Need help in coverting .04L to moles
1. 1 answer
2. asked by JOY
3. 723 views
if Maalox is mixed with 40ml of 0.1 M HCI and isn't neutralized, how much extra help with this antacid pill need to neutralize
1. 1 answer
2. asked by Tamy
3. 518 views
0.6g mixture of licl and bal was treated with 40ml of 0.2N agn03 and the excess ag on titration required 25ml of 0.1N kcns for
1. 1 answer
2. asked by ken
3. 470 views
When looking at a titration curve, I have to determine which is not true and I have it narrowed down to two options:The initial
1. 0 answers
2. asked by Marcus
3. 423 views