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Calculate the pH buffer made

a buffer is made by adding 150 ml of .595M BaF2 and 0f .500M of HF solution.calculate the pH of this buffer system calculate the
1. 6 answers
2. asked by simi
3. 872 views
A buffer is made up of .300 L each of .500 M KH2PO4 and .317 M K2HPO4. Assuming tha the volumes are additive, calculatea) the pH
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2. asked by James
3. 1,138 views
A buffer is made by combining 3.50 L of 0.200M butylamine, C4H9NH2 with 7.50L of 0.100M butylammonium chloride, C4H9NH3Cl.
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2. asked by Studious
3. 523 views
A buffer is made by combining 3.50 L of 0.200M butylamine, C4H9NH2 with 7.50L of 0.100M butylammonium chloride, C4H9NH3Cl.
1. 0 answers
2. asked by Studious
3. 491 views
pls help i need to do this in less than 2 hours :(( A buffer is made up of 250 mL each of 0.43 M KH2PO4 and 0.27 M
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2. asked by runa
3. 340 views
A buffer is made by adding 0.300 mol HC2H3O2 and 0.300 mol NaC2H3O2 to enough water to make 1.00 L of solution. The pH of the
1. 1 answer
2. asked by Ericka
3. 1,644 views
what is the pH of the buffer when 4ml of 1M HCl is added to a 100ml buffer solution made using 5ml 1M Na2HPO4 and 5ml 1M
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2. asked by matt
3. 703 views
Calculate the pH of the buffere prepared if 40.0 mL of .2M NaOH is added. The previous buffer is made from HF an NaF... assume
1. 1 answer
2. asked by John
3. 489 views
A buffer solution is made as followed:i)adding 13.50mL of 0.200mol/L sodium hydroxide to 50.00mL of 0.100mol/L propanoic acid.
1. 1 answer
2. asked by Sara
3. 830 views
The acetate buffer were prepared by mixing 0.1 M ch3cooh with 0.1M ch3cooNa in the ratio 8:2 and 2:8. Calculate the resulting ph
1. 2 answers
2. asked by Sabieka Ahmad
3. 435 views