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1. calculate H+ ion concentrates in 0.10 m acetic acid solutions. Given that dissociation constant of acetic acid in water is
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2. asked by pramod
3. 1,426 views
Calculate the [h3o+] and [oh-], pH and the percent dissociation for both 0.25 mol/L HCl and 0.25 mol/L HCN.0.25 mol/L HCL [H+] =
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2. asked by Lena
3. 565 views
Now use the average value of Kb the base dissociation constant of acetate anion to calculate an average value for Ka, the acid
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2. asked by Jenn
3. 3,230 views
Assuming 100% dissociation, calculate the freezing point and boiling point of 3.13 m SnCl4(aq).Tf=? Tb=? My work: SnCl4 with
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2. asked by Akle
3. 8,935 views
At 298 K, nitrous acid (HNO2) dissociates in water with a Ka of 0.00071.a)Calculate G° for the dissociation of HNO2. (Use Ka to
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2. asked by Heather
3. 1,510 views
The degree of dissociation, alpha, of an acid, HA, is defined by the relationship: alpha= [(A-)/[(A-)+ (HA)]. Calculate the
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2. asked by derrick
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Hey guys! Thanks for any help in advance! I'm back with this problem:Calculate the percent dissociation for a 1.00 × 10-6 M
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2. asked by Allie
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Find dissociation constant of e thanoic acid having concentration 0.2M and degree of dissociation 50%
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2. asked by Anu
3. 573 views
Write a balanced equation for the dissociation of Mg(NO3)2. I wrote Mg(NO3)^2(s)==>Mg^2+(aq)+NO3^3-(aq)That isn't the answer in
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2. asked by rose
3. 3,457 views
Boric acid, H3 BO3, is a triprotic acid that dissociates in three reactions. The first dissociation step is: H3BO3 ⇌ H+ +
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2. asked by Mello
3. 988 views