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Calculate the volume of .100M

Calculate the volume of .100M NaOH that must be added to reach ph of 3 in the titration of 25.00 mL of .100M HCl
1. 1 answer
2. asked by Chemist in progress
3. 567 views
Four solution are prepared and mixed together:Start with 100.0ml of 0.100M BaCl2. Add 50.0ml of 0.100M AgNO3. Add 50.0ml of
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2. asked by Sean
3. 1,065 views
calculate the change in pH when 9.00ml of 0.100M HCl(aq) is added to 100.0mL of a buffer solution that is 0.100M in NH3(aq) and
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2. asked by mike
3. 11,237 views
Can someone please check my work?Calculate the mass of (NH4)2S2O8 needed to prepare 250mL of a 0.100M solution. I got 5.705 g.
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2. asked by Rachel
3. 2,333 views
Ka for hypochlorous acid,HClO is 3.0x10^-8. Calculate the pH after 10.0, 20.0, 30.0, and 40.0mL of 0.100M NaOH have been added
1. 2 answers
2. asked by Christian
3. 1,980 views
Calculate the pH of a buffered solution that is 0.100M in C6H5COOH (benzoic acid, Ka = 6.4 x 10-5) and 0.100M in sodium benzoate
1. 7 answers
2. asked by Rachel
3. 1,983 views
calculate the volume needed to make 2.20 x 10^2 ml of 0.100M cacl2. what would be the total concentration of the final (Cl-)
1. 0 answers
2. asked by Lyn
3. 484 views
What volume of 12.1M HCl(aq) is required to make 435 mL of 0.100M HCl?would i just follow the equation V1xM1=V2M2
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2. asked by Anonymous
3. 702 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. 752 views
Ka for hypochlorous acid, HClO, is 3.0*10^(-8). Calculate the pH after 10.0, 20.0, 30.0, and 40.0 mL of 0.100M NaOH have been
1. 1 answer
2. asked by a
3. 1,823 views