Question

Describe how you will prepare 80mL of 0.10 M NH (subscript 3) from a 6.0 M...

Describe how you will prepare 80mL of 0.10 M NH (subscript 3) from a 6.0 M solution of NH (subscript 3)? Assume that you use a 10mL graduated cylinder (in which volumes can be read to the nearest 0.1mL) and a 100mL graduated cylinder available.

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
A.) Describe step by step, how will you prepare 10mL of 0.020 M HCl from the...
A.) Describe step by step, how will you prepare 10mL of 0.020 M HCl from the 0.050 M solution? 5.) How will you prepare the following solutions from 6.0 M solutions of acetic acid and ammonia? Give exact details. Assume that a 100 mL graduated cylinder are available. a.) 80ml of 0.10 MHC2H3O2 b.) 80 mL of 0.10 MNH3
Describe how you would prepare 1L of a 1X TAE solution from a 50X stock solution....
Describe how you would prepare 1L of a 1X TAE solution from a 50X stock solution. Additionally, include how you would prepare 80ml of an agarose gel that is 3% in 1X TAE?
From Le Chatlier's Principle Equilibrium Lab Fill a second cuvette about ¾ full with 0.10 M...
From Le Chatlier's Principle Equilibrium Lab Fill a second cuvette about ¾ full with 0.10 M Co(NO3)2 .6H2O. Prepare 100 mL of a 0.010 M Co(NO3)2 . 6H2O solution. Add exactly 10.0 mL of 0.10 M Co(NO3)2 .6H2O to a 100 mL volumetric flask and dilute with deionized water to the mark. 5. Use the 10.0 ml graduated cylinder to prepare a solution of [C oCl4]2-. To the 10 mL graduated cylinder add 1.0 mL of 0.010 M Co(NO3)2 *...
Describe (with calculations) how you would prepare 50.0 mL of a 0.100 M pH 6.0 sodium...
Describe (with calculations) how you would prepare 50.0 mL of a 0.100 M pH 6.0 sodium citrate buffer using trisodium citrate and a 1.00 M aqueous solution of HCl.
a) Describe how to prepare a 0.50 L of 0.10 M imidazole buffer, pH 7.50, starting...
a) Describe how to prepare a 0.50 L of 0.10 M imidazole buffer, pH 7.50, starting with imidazole hydrochloride. Would you use NaCl or HCl to bring the pH to 7.50? b) Starting with imidazole, would you need NaOH to bring the pH to 7.50?
You wish to prepare 50.0 mL of 2.30 x 10-2 M solution of Cipro (C17H18FN3O3). Describe...
You wish to prepare 50.0 mL of 2.30 x 10-2 M solution of Cipro (C17H18FN3O3). Describe how to prepare this solution from the pure drug and deonized water. Volumetric flasks and analytical balances are available to use.   The molecular weight of Cipro is 331.4 g
Describe how to prepare (a) 25mL ascorbic acid stock solution (1000mg/L) from an ascorbic acid reagent...
Describe how to prepare (a) 25mL ascorbic acid stock solution (1000mg/L) from an ascorbic acid reagent with 98% purity (w/w). (b) and How would you prepare make a 100mL working solution (100microgram/L) from diluting this stock solution. Please help
A) Need to prepare 100 ml of a 0.10 M phosphate buffer with a pH of...
A) Need to prepare 100 ml of a 0.10 M phosphate buffer with a pH of 6.2. Calculate the amounts of 1.0 M NaH2PO4 and 1.0 M K2HPO4 solutions which will give the required pH of 6.2.Use the Henderson-Hasselbalch equation ( pH = pKa + log (base/acid) B) Need to prepare 100 ml of a solution containing 0.025 M NaHCO3 and 0.12 M NaHCO3 and 0.12 M NaCl From stock solutions of 0.05 M NaHCO3 and 0.24 M NaCl from...
Describe how you would prepare 250.0 mL of a 0.1500 M NaCl solution given that the...
Describe how you would prepare 250.0 mL of a 0.1500 M NaCl solution given that the NaCl is supplied as a solid. Describe how you would prepare 1.25 L of a 0.025 M sucrose solution from a stock solution with concentration of 5.00 M. What is the benefit of adding salt to water when cooking rice or pasta? Explain your answer by discussing changes to vapour pressure.
Determine the volumes of each solution you would use to prepare a 1.0L of a pH...
Determine the volumes of each solution you would use to prepare a 1.0L of a pH 5.00 buffer. Choose solutions from the following list. For the answer, list the solution and the volume of that solution. 0.10 M HCOOH Ka = 1.8 x 10-4 0.10 M HCOONa 0.10 M CH3COOH Ka = 1.8 x 10-5 0.10 M CH3COONa 0.10 M HCN Ka = 4.9 x 10-10 0.10 M NaCN
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT