Question

How much solid NaCH3CO2 x 3H2O must be added to 0.300L of a 0.50M acetic acid...

How much solid NaCH3CO2 x 3H2O must be added to 0.300L of a 0.50M acetic acid solution to give a buffer with a pH of 5.00?

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
For a buffer made from sodium acetate and acetic acid, the Ka of acetic acid is...
For a buffer made from sodium acetate and acetic acid, the Ka of acetic acid is 1.8E-5. What mass of sodium acetate (NaCH3CO2) must be added to 2.50 L of 0.60 M acetic acid to make a buffer solution with pH = 5.75?
1. Calculate the mass (in g) of solid NaCH3CO2*3H2O needed to make 150 mL of buffer...
1. Calculate the mass (in g) of solid NaCH3CO2*3H2O needed to make 150 mL of buffer solution when 10.0 mL of 3.0 M CH3COOH are used. 2. What should the pH be after 1.0 mL of 6.0 M HCl is added to 50 mL of water? 3. What should the pH be after 1.0 mL of 6.0 M NaOH is added to 50 mL of water? 4. For each of these desired pH values, choose a weak acid-conjugate base pair...
Calculate the mass of sodium acetate trihydrate (CH3COONa●3H2O) solid and the volume of 1.00 M acetic...
Calculate the mass of sodium acetate trihydrate (CH3COONa●3H2O) solid and the volume of 1.00 M acetic acid (CH3COOH) required to make 250.0 mL of 0.500 M buffer, pH 5.00.
How much 5.50M NaOH must be added to 630.0mL of a buffer that is 0.0210M acetic...
How much 5.50M NaOH must be added to 630.0mL of a buffer that is 0.0210M acetic acid and 0.0260M sodium acetate to raise the pH to 5.75?
How much 10.0 M HNO3 must be added to 1.00 L of a buffer that is...
How much 10.0 M HNO3 must be added to 1.00 L of a buffer that is 0.0100 M acetic acid and 0.100 M sodium acetate to reduce the pH to 5.00 ? Acetic acid and its conjugate base acetate can form an acid-base buffer. The pKa of acetic acid is 4.75. ** I saw this question answered in another post where the answer given was 0.28 mL, but my homework program says that is wrong...
How many grams of sodium acetate (NaC2H3O2) must be added to 2.0 L of a 0.500M...
How many grams of sodium acetate (NaC2H3O2) must be added to 2.0 L of a 0.500M acetic acid solution to produce a buffer of pH=5.00? At what pH would this buffer have the highest capacity?
How much 5.60M NaOH must be added to 410.0 mL of a buffer that is 0.0205...
How much 5.60M NaOH must be added to 410.0 mL of a buffer that is 0.0205 M acetic acid and 0.0235 M sodium acetate to raise the pH to 5.75?
How much 10.0 M HNO3 must be added to 1.00 L of a buffer that is...
How much 10.0 M HNO3 must be added to 1.00 L of a buffer that is .0100 M acetic acid and .100 M sodium acetate to reduce the pH to 4.95?
How much 5.50 M NaOH must be added to 530.0 mL of a buffer that is...
How much 5.50 M NaOH must be added to 530.0 mL of a buffer that is 0.0200 M acetic acid and 0.0230 M sodium acetate to raise the pH to 5.75?
How much 6.00 M NaOH must be added to 610.0 mL of a buffer that is...
How much 6.00 M NaOH must be added to 610.0 mL of a buffer that is 0.0195 M acetic acid and 0.0230 M sodium acetate to raise the pH to 5.75?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT